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International Conference on Gears 2023

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2422 2023

Results in this title

M. Brumm, D. Sari Complete machining of complex transmission parts S. 1581-1590

„… elements Automation brings benefit.Fig. 3: Characterization of Complete MachiningThe main industry sectors …” „… Complete machining of complex transmission partsChance or risk for series production?Dr. Markus …” „… process chains to reduce waiting times before the next machining operation is therefore present in many …”

D. Matsuura, D. Hashioka, T. Kobayashi, H. Maki Generation Method of Polygonal Shaped Work Pieces Based on Gear Meshing Theory S. 1631-1640

„… ) Abstract Generative method is a key technology to achieve accurate machining of complicated shapes that can …” „… be described as geometrical functions. One of the major applications of the method is machining of …” „… other. After the machining is done, the shapes of the accomplished work piece and a tool piece mesh each …”

S. Hendricks, M. Solf, J. Brimmers, T. Bergs Investigation of the machinability of different quenched and tempered steels for the alternative process chain of planetary pinions in wind turbine gearboxes S. 1713-1730

„… hobbing is one of the most widely used gear machining technologies. However, no machinability studies have …” „… . VDI-Berichte Nr. 2422, 20231718Fig. 5: Wear curves for the machining of 18CrNiMo7-6 with S390 For 50CrMo4 LH …” „… . The location where the breakage occurred while machining the 50CrMo4 does not meet the expectations …”

D. Yamazaki, D. Iba, J. Chong Low, I. Moriwaki Cross-correlation analysis among tooth profile and helix deviations S. 1273-1278

„… fabricated by generation cutting, the effect of various errors during machining is periodically distributed …” „… periodicity left on the tooth surface during machining by calculating a cross-correlation function between …” „… paper are shown in Tables 1. Also, Table 2 shows the machining conditions of the gear grinding process …”

P. Fischmann, A. Hilligardt, V. Schulze Tooth Root Burnishing in the Kinematics of Gear Skiving S. 1829-1844

„… way using complex tools, a separate machining step is required. A highly productive and flexible …” „… one machining center, through a new mechanical tooth root strengthening and smoothing process …” „… workpiece are continuously meshing. The potential for highly productive rough and finish gear machining of …”

A. Hilligardt, V. Schulze Gear Skiving with Minimum Twist Errors S. 1749-1764

„… the hard-fine machining of automotive internal gears by hard skiving [3]. To improve the contact …” „… situation is not permissible for machining with a geometrically defined cutting edge. Here, all contact …” „… distance or, in the case of single-flank machining, by exclusively adapting the coupling angle between the …”

S. Moschkau, S. Held Optimization of product quality and manufacturing processes in real-time with vibration analysis S. 1821-1828

„… influences in the production hall. However, manufacturing defects can occur long before precision machining …” „… machining process? The aim should be to produce "first-time quality." In other words, to identify the causes …” „… different machining processes, they are not comparable to each other. For example, the findings during …”

N. Missal, S. Schwertel, M. Ludwig The next level of axial forming for a sustainable component and process chain design S. 1765-1776

„… application of an energy and material-efficient cold-forming process, compared to forging or machining …” „… forming and machining processes are generally only suitable for external gearing. The production of …” „… internal helical gears is mainly realized by further machining processes, such as broaching, skiving, or …”

P. Romio Spur Gear Teeth Reconstruction via Direct Laser Deposition S. 1641-1664

„… polishing, abrasive blasting, or machining, the damaged surface or volume is cleaned (similar to the …” „… achieved by employing wire Electrical Discharge Machining (EDM), with the trajectory defined by digitizing …” „… discussed in this section: 1. The machining post-processing to restore the teeth’ face width produced a …”

J. Hongu, S. Hattori, J. Kato, T. Koide Gear friction coefficient estimation using directional parameter under ATF lubricated condition S. 753-762

„… introducing the directivity of machining marks on the tooth surfaces (directional parameter), and it was …” „… the oil film thickness discussed in the previous section is reasonable: the perpendicular machining …” „… nondirectional machining mark, such as a barreled gear, hardly affects it. Considering the effects of these …”

T. Kleiber, B. Neubauer Advancing to The Next Level – Cost Efficient Roll-Inspection: Back from End-of-Line NVH to Skiving Process S. 1591-1606

„… comparison addresses the origin of the footprint to the gear mesh machining operation and in this case, to …” „… within Schaeffler. VDI-Berichte Nr. 2422, 2023 1593Fig. 3: Mesh gear machining and footprint The key …” „… Eccentricities are to be found in order 1, normal heat distortion in order 2, pre-machining often in order 3 …”

F. Eigner, S. Oberle, M. Berger A non-restrictive approach of gear geometry calculation for plastic gears S. 1469-1482

„… methods for generating the geometry that can reproduce machining. Other publications such as [5] deal with …” „… when machining with a profiled tool. In general, this leads to the fact that flank modifications in …” „… technically better gears compared to gears produced by machining. VDI-Berichte Nr. 2422, 2023 1481On behalf of …”

B. Devaux, C. Hamon, S. Montani Evaluation of specialty polymer performances in gear applications and the bias between modeling and testing approaches S. 1515-1532

„… warpage/shrinkage deformation of the part. This disk gate is then removed (machining) and a specific gear keyway is …” „… inserted to later install the gear on the test rig. Fig. 1: Molded gear before and after machining The …”

A. Baseer, B. Bauer, C. Wang Mesh Load Factor in Multiple Planetary Stage Gearboxes S. 281-290

„… influencing factors, mainly the geometrical deviations of each planet position due to machining tolerances and …”

K. Yanagisawa, K. Kamoshida, A. Domon Prediction of Gear Fatigue Life Considering Glass Fiber Orientation S. 1351-1360

„… specimen shape was cut out by machining in the direction of 0°, 20°, and 90° shown in FIG.8.Fig.7 …”

B. Karba, N. Yildirim Backlash optimization via compatible gear couples on the assembly lines for planetary gearboxes S. 1147-1158

„… operating conditions at design steps, probability of accuracy of machining and manufacturing methodology …”

S. Sartori, L. Alari, N. Motta, D. Podda Helicopter Drive System Safety Dissertation S. 633-644

„… machining on the outer and inner race of the planet bearing itself (ref. Fig. 3). Fig. 3: Test specimen with …”

B. van Wissen, L. Pastukhov, F. Mitsuzuka, K. Iwanaga, A. Hasanovic NVH performance of thermoplastic gears: modelling and measuring S. 1389-1402

„… molded gears, however due the machining process the achieved accuracy is higher. The metal gears were …”

A. Carvalho, R. Rego, N. Fukumasu, D. Tamayo, F. Nascimento, I. Machado PVD Deposition of Nb-MoS2 Coatings on Gear Carburized Steel S. 1071-1082

„… chain of the samples followed conventional gear manufacturing techniques, including machining, gas …”

T. Schmid-Schirling, N. Saum, C. Eberz de Oliveira Löhrer Marker-Free, Single Item Traceability in Gear Wheel Production Based on Inherent Surface Patterns S. 1877-XXIX

„… machining or heat treatment to every single part for process improvement or authentication of gear wheels …”

I. Atanasovska, D. Momcilovic Analysis of new tooth profile design based on the biomimetics principles S. 945-956

„… , as well as on the gears manufactured by standard machining processes. The special attention in the …”

G. Vasileiou, C. Vakouftsis, C. Kalligeros, V. Spitas, C. Papalexis, A. Tsolakis, P. Zalimidis Continuous prestressed reinforcement of plastic gear teeth and its effect on bending strength vs conventional reinforcement S. 1375-1388

„… finish machining. The small pin radius ensures the possibility to automatically weave the reinforcing …”

C. M. C. G. Fernandes, J. M. A. Pinto, D. E. P. Gonçalves, A. R. Silva Reduction of root and flank temperature using a hybrid polymer-metal rack S. 1547-1562

„… equal to the necessary distance was used to place the specimen. In this study, CNC machining was …”

I. Gonzalez-Perez, A. Fuentes-Aznar, J. Calvo-Irisarri, N. Bilbao-Handley, X. Lopez-Fuentes, A. Fernandez-Sison Evaluation of the effect of the rim thickness on the root stress cycle of helical planet gears with integrated rollers S. 553-568

„… rack-cutter with protuberance, leaving a machining stock in the gear tooth surfaces before micro-geometry …”

G. Guimarães, L. Robatto, R. Rego, A. Faria, A. Borille, J. Mascheroni Surface integrity of 20MnCr5 pinion gears manufactured through laser powder bed fusion S. 1845-1858

„… after stress-relief heat treatment, machining, and carburizing [8]. The present study aims to analyze …”

U. Cihak-Bayr, T. Wopelka, C. Wintersteiger Effect of LOL conditions under high velocity and high injection temperatures S. 763-778

„… . Alternative materials or coatings and different surface machining procedures for new gear designs have been …”

J. I. Pedrero, M. Pleguezuelos, M. B. Sánchez Analysis of the tip interference in low gear ratio internal spur gears with profile modification S. 957-974

„… focused on interference problems that can appear in modern machining and generation processes [9-12]. This …”

D. Gallagher, E. Wiita, R. Weidig Improved Method for Validation of Root Stress in Polymer Gears S. 1333-1350

„… created VDI-Berichte Nr. 2422, 2023 1333using Electrical Discharge Machining (EDM) or other CAD/CAM driven …”

Titelei/Inhaltsverzeichnis S. I-XXVIII

„… x 210 mmGear Production 2023 Innovations in gear productionComplete machining of complex …”

J. Lövenich, M. Zalfen, D. Mevissen, J. Brimmers, C. Brecher Crack growth based tooth root life prediction model – an influence quantity analysis S. 109-124

„… Design and Gear Machining of Advanced Engineering Steel. Gear Technol. 33, 8, 82–87. [9] Fritz Klocke and …”

S. Chen, C. Liu, D. Qin Forward Performance-driven Design of Gear Parameters S. 211-226

„… during the machining process. Three Cartesian coordinate systems are established as shown in Fig. 2. Fig …”

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International Conference on Gears 2022

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2389 2022

Results in this title

S. Vonderschmidt, A. Ott, A. Vonderschmidt High speed machining with magnetically geared driven tools on rotatory milling machines S. 1415-1428

„… High Speed Machining with Magnetically Geared Driven Tools on Rotatory Milling Machines Dr. Stefan …” „… machining centers. With this driven tool, the speed of the main spindle can be increased to speeds up to …” „… 60.000 rpm. With these speeds, machining operations such as jig grinding can be performed directly …”

T. Arndt, J. Klose, M. Gerstenmeyer, V. Schulze Tool wear development in gear skiving process of quenched and tempered internal gears S. 1331-1344

„… lubrication Dry machiningRm= 1,200 MPaRm= 1,400 MPaRm= 1,100 MPaAISI 4140AISI 4340AISI 4340VDI-Berichte Nr …” „… Technology (KIT), Germany Abstract Gear skiving is a highly productive machining process, especially for …” „… even more when machining quenched and tempered high-strength materials. In this work, the influence of …”

E. Lothman, M. Hein, U. Steiner Increased load carrying capacity of gears through optimized steel performance, surface conditions and processes S. 637-650

„… investigations is that the machining and manufacturing is critical to be able to extract all the available …” „… potential of a high-performance steel. Often the performance has been limited by machining marks, poor heat …” „… high quality automotive fields of application. For this purpose, a soft machining, a case carburizing …”

B. Winter Design of manufacturing cells in the light of improvements in manufacturing technology and automation S. 1411-1414

„… industry, for example, are soft machining cells. The following operations for the production of gears in …” „… performance. Cell Improvement by Production Technology In former production cells for the soft machining of …” „… machining operations leads to new challenges in the automation system. While in former cells the automation …”

D. Mevissen, L. Uhlmann, U. Kupper, J. Brimmers, T. Bergs Analysis of friction of bowl-shaped surface structures resulting from alternative gear manufacturing processes S. 1371-1382

„… prototypes, electrical discharge machining (EDM) is a promising manufacturing process in regard of …” „… experimental tests is that an optimized surface structure from the final machining step can improve the …” „… machining (EDM) or machine hammer peening of surfaces, can also produce bowl-shaped surface structures. In …”

B. Reetz, T. Munch, W. Kappeler Challenges for lead-free brass alloys in worm gears S. 1467-1488

„… typically manufactured by centrifugally or continuous casting. These castings are machining to finished …” „… forming and machining. For bigger sizes it is possible to forge an outer mantle made of special brass …” „… worm and worm gear teeth result from machining which includes the steps of hobbing, milling, and …”

K. Fukanoki, K. Matsuo, Y. Suzuki, K. Fujiki Practical application of asymmetric tooth root geometry for downsizing automotive transmission gears S. 197-214

„… designing hobs for machining such gears with stable quality in mass production operations. It then presents …” „… machining gears with different radius of curvature for the Torque[Nm]Number of rotations at driving shaft0 …” „… Fig.5, and the hob tooth profile for machining this geometry is shown in Fig.6. Driving-side …”

A. Hilligardt, J. Klose, V. Schulze A new method for avoiding meshing interference in gear skiving S. 1305-1318

„… skiving is a highly productive process for machining of internal gears which are required in large …” „… shaping. The potential for highly productive rough and finish gear ma-chining of especially internal gears …” „… processes, machining takes place with an additional offset in the z-direction. This offset must be taken …”

B. Schalley, J. Brimmers, T. Bergs Potential and challenges of profile gear grinding with vitrified bonded cBN S. 1569-1582

„… become industrially established for the machining of gears that are difficult to access, VDI-Berichte Nr …” „… occurring immediately after dressing, during which the grinding wheel topography adapts to the machining …” „… wheel topography takes place during the machining of the first gaps after dressing as a result of the …”

N. Tros, J. Brimmers, T. Bergs Approach for multiscale modeling the thermomechanical tool load in gear hobbing S. 1489-1502

„… coefficients determined in machining trials. On the other hand, models for the prediction of cutting forces and …” „… < 2 ms. These deviations could become more relevant if high cutting speeds are used in the machining …” „… Incorporation of gear Hobbing into an Information Centre for Machining Data. CIRP Annals 30(1):77–82 9. Sabkhi N …”

A. Hessler, B. Neubauer NVH-performance versus Costs – Coherent R&D for gears, system and manufacturing S. 103-118

„… is necessary to find clear relationships between characteristics of machining or manufacturing …” „… machining has to be prepared at first. Based on this data a coherence between geometrical characteristics of …” „… simulation models for statistical behavior of machining processes. In this case, all possible combinations of …”

A. Kubo, A. Ueda, R. Uehara Development of IP-bevel gears for industrial operation S. 343-356

„… production, incorporation of 5 axis controlling machining/ grinding station (refer to 5X machine) becomes …” „… generate 3D curved form of tooth flank, and (2) simultaneous machining or grinding of both tooth flanks …” „… machining/ grinding station (refer to 5X machine) becomes usual. The biggest problem of such bevel gear …”

Titelei/Inhaltsverzeichnis S. I-XXVIII

„… mm x 210 mm f Gear soft machiningTooth deburring and chamfering: a general approach for 5axis CnC …” „… Institute for Applied Sciences), Kyoto, Japan f Gear hard machiningPotential and challenges of profile gear …” „… 1411B. Winter, SEW-Eurodrive GmbH & Co KG, Graben-Neudorf, GermanyHigh speed machining with …”

J. Koenig, D. Kehle, K.-P. Heinzle Investigation of the failure mechanisms of plastic materials with and without fiber reinforcement S. 1269-1280

„… plastic gears. Fig. 2 shows two plastic gears after the injection molding and after the final machining …” „… machining. The final quality measured on the gears was Q < 6 for the steel gears and Q < 12 for the plastic …”

P. Barreiro, S. Pfrimmer, G. Armutcu, J. Hermes Quality improvement of an aluminum gearbox housing by implementing additive manufacturing S. 1429-1446

„… machining processes. Therefore, the surface temperature of the mold cavity remains inhomogeneous, causing a …” „… of the die, its machining, installation in the mold, and final testing. Since the die was designed …”

T. Ohno, R. Greschert, J. Brimmers The influence of material roughness, hardness and lubricant additives on micropitting behaviour of gears S. 621-636

„… machining, and finally the target roughness was achieved by grinding. Table 1: Test gears Material 20MnCr5 …”

C. Li, B. Peng, Y. Luo Research on indexing error of gear with few teeth in rolling process S. 445-456

„… in Fig 1(b), which is suitable for machining thread, step shafts gear and so on. The precision …”

X. Tian, L. Zhou, J. Han, L. Xia Research on tooth flank twist compensation of continuous generating grinding gear based on flexible electronic gearbox S. 1005-1018

„… , Han J, et al. Online estimate and compensation of the gear machining error based on electronic gearbox …”

P. H. O. Teixeira, J. Brimmers, T. Bergs Consideration of micro-interaction in the modeling of generating gear grinding processes S. 1517-1528

„… , 139, 2017, S. 1–11 [3] Malkin, S.: Grinding Technology: Theory and Applications of Machining with …”

M. Steinbacher, T. Boyraz, R. Fechte-Heinen, G. Hellenbrand Heat treatment development for the new steel grade X20NiCrAlMoV6-5-2-1 for high performance gear wheel application S. 891-902

„… does hinder carburization. So the samples need a pre-treatment by mechanical machining without any heat …”

K. J. Winkler, T. Tobie, K. Stahl Influence of grinding zones on the tooth root bending strength of case carburized cylindrical gears S. 287-304

„… , especially for large sized gears, includes soft-machining using a protuberance cutter, a heat treatment …”

F. Lagier, A. Bischofberger, K. Bause, S. Ott Suitability of additive manufactured PEEK gears as a means of gear sampling for automotive high-speed gearboxes S. 1045-1060

„… postpro-cessing of the gear is by hobbing or machining of the gear. This would be counterproductive, as the use of …”

A. Sitzmann, T. Tobie, K. Stahl, S. Hoja, S. Schurer Deep nitriding – contact and bending strength of gears with increased nitriding hardening depth S. 875-890

„… shows the targeted NHD, as well as the specifications of the heat treatment and the machining condition …”

I. Hong, Z. Teaford, A. Kahraman A comparison of gear tooth bending fatigue lives from single tooth bending and rotating gear tests S. 45-74

„… any single gear, machining and processing variation magnitudes may be smaller than comparing between …”

H.-J. Dennig, L. Zumofen, A. Kirchheim, S. Winterberg, D. Stierli Increasing the safety against scuffing of additive manufactured gear wheels by internal cooling channels S. 1345-1364

„… GrindingSupportstructuresPowderMachiningallowancesKeywayCoolingchannelszVDI-Berichte Nr. 2389, 20221356the shape of the steps, but the steps are unavoidable. Due to this "inaccurate …”

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International Conference on Gears 2019

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2355 2019

Results in this title

J. Hongu, H. Noborio, T. Koide, A. Tamura Proposal of linear mapping model among machining processes for gear tooth surface using graphic analysis S. 1199-1206

„… Proposal of Linear Mapping Model Among Machining Processes for Gear Tooth Surface Using Graphic …” „… University, Tottori, Japan Abstract This study proposes a linear mapping model among machining …” „… analysis for gear tooth surfaces and shows mathematical model for a linear mapping among gear machining …”

A. Spatzig, N. Fujimura, T. Monden, T. Kikuchi, K. Yoshikawa, A. Georgoussis Machining process solutions to support the reduction of distortion in ring gears after heat treatment S. 1635-1646

„… Machining Process Solutions to support the Reduction of Distortion in Ring Gears after Heat …” „… combination of hardening and machining processes therefore plays a key role in a structurally stable and …” „… additional machining time and grinding material. In this research study, we demonstrate how the use of the …”

X. Tian, Y. Wu, J. Han, L. Xia Online estimate and compensation of the gear machining error based on electronic gearbox cross-coupling controller S. 1835-XXVIII

„… Online Estimate and Compensation of the Gear Machining Error Based on Electronic Gearbox …” „… the gear machining error based on the flexible electronic gearbox (EGB) is introduced. EGB is a …” „… , and compensation of the gear machining error during the gear hobbing process. First, an efficient …”

P. Schneyer Large ring gear milling technology on universal machines – Philosophy of complete machining concept on a universal machine S. 1603-1618

„… Large Ring Gear Milling Technology on Universal Machines Philosophy of complete machining …” „… machine concept. Complete workpiece machining by one universal machine helps to minimize the …” „… complete machining of large workpieces, WALDRICH COBURG has been the leader for decades. The different …”

G.-T. Weber New possibilities for dry hard finishing of internal gears S. 1659-1664

„… load carrying capacity in e-motive applications, the demand for economic hard machining processes for …” „… process enables hard machining for internal gears with a geometrically defined cutting edge without the …” „… gear flanks with Rz < 1 µm. As the parts are machined in both hard machining processes in a single …”

M. Zapf, J. Klose, F. Zanger, V. Schulze Analysis of process forces and surface topography when manufacturing case-hardened gears by double flanked hard skiving S. 1647-1658

„… Abstract Due to its kinematics, gear skiving offers high potential for hard finish machining of internal …” „… and external gears to substitute gear grinding. Single flanked hard machining by skiving offers …” „… than double flanked machining. Double flank hard finish machining is highly productive when finishing …”

V. I. Goldfarb, E. S. Trubachev, K. V. Bogdanov, T. A. Pushkareva Prospects of manufacturing spiroid gears with small gear ratios S. 1665-1674

„… methods of gear machining of both gear elements are provided; they are implemented at simple and common …” „… and universal equipment or gear machining: thread-cutting and wormgrinding machines for worms and …” „… the main manufacturing problems were related to tooth machining. So, when machining the worm threads …”

J. Klose, F. Zanger, V. Schulze Gear skiving of external gears with internally geared tools S. 1579-1590

„… Technology, Karlsruhe Abstract Gear skiving is a continuously generating machining process used to …” „… . Whirling is used for finish machining of threads with high surface requirements and difficult machining …” „… take advantage of the beneficial tool engagement of the whirling process for machining of gears. The …”

V. Heuer, D. Bolton Lean heat treatment for distortion control S. 1749-1764

„… time per part in hard-machining, – less hard-machining capacity needed and – less tooling cost for …” „… hard-machining. For some applications hard machining can be completely eliminated with an excellent control of …” „… , steel-grade, casting, forging, machining etc. and they depend on the heat treatment. If the total stress in …”

P. Falbriard Index hobbing for asymmetrical gears S. 1181-1186

„… achieve. For prototyping, many options are available such as additive manufacturing or CNC machining. For …” „… ? Index cutting is a machining operation quite similar to hobbing but allowing the production of gears …” „… : Fig. 2: Watch gear Index cutting is a machining operation very similar to hobbing The workpiece and …”

B. Karpuschewski, D. Sackmann, M. Kochig, M. Beutner, F. Welzel Potentials and limits of gear hobbing with cooling lubricants S. 1591-1602

„… gear. Besides its potential for dry machining, gear hobbing is widely applied with cooling lubricant …” „… initial light intensity and gets then reduced to a quasi-static range. After machining the light …” „… . Besides the usage of lubricants, dry machining was evaluated as well. Advancing from standard industrial …”

T. Kleiber DIN Q6 meets DIN Q10 – Need for modern internal gear production S. 415-424

„… machining (honing / power honing / generating grinding). The right process, is a key to success but it is …” „… good stability after tool reworking operations. With high end machining processes the quality …” „… classes for ring gears derives from the gear geometry itself affecting machining / heat treatment …”

H. Baour, P. Falbriard Micro skiving – (r)evolution of a known production process S. 1619-1634

„… . Base principle Skiving is a machining process by chip removal allowing cutting by generation internal …” „… Machining time Slow < 15 min Precision Excellent ±0.001 Burr No Distortion No distortion Batch size …” „… have to be flat (2D) Wire EDM Machining time Very slow < 30min Precision Good ±0.01 Burr None …”

B. Karpuschewski, T. Lierse, S. Schulze Inline-deep rolling – a new approach to increase tooth root load capacity S. 1787-1798

„… the carrying capacity, nowadays the gears are often shot peened in a final machining step. The use of …” „… diameter of the gear. For the complete machining of a tooth root each tooth flank had to be rolled …” „… regulated. As the rollers carry out the rolling process on both sides, the complete machining of a tooth …”

M. Solf, C. Lopenhaus, T. Bergs Influence of elastic effects on the grinding force in plunging bevel gear grinding S. 1687-1696

„… grinding wheel pass and an increase in the force required for machining. 3. Objective and procedure …” „… machining, the tooth thickness of the gears machined with variable infeed was measured. The nominal tooth …” „… elastic effects can be overcome and thus a complete machining of the stock can be achieved. The increase …”

M. Trubswetter, M. Otto, K. Stahl Evaluation of gear flank surface structure produced by skiving S. 1799-1812

„… internal and external gears. Soft machining as well as gear finishing is possible. This leads to increased …” „… . The effects of machining parameters on the microstructures are analyzed and the impact on noise is …” „… used for soft as well as hard machining [9]. The benefits of skiving lead to an increasing use of …”

A. L. Kapelevich, Y. V. Shekhtman Optimization of asymmetric tooth root generated with protuberance hob S. 403-414

„… be too small for proper machining. Fig. 7: Protuberance hob profile parameters; mn – normal …” „… parameters does not allow the use of a protuberance hob for preliminary machining of the tooth flanks and …” „… final machining of the root fillet. This is typical for gears with a low number of teeth and also a low …”

T. Sturmlinger, A. Comak, A. Albers, S. Gerdhenrichs, R. H. Schmitt Methodical analysis and selection of auto identification systems in the gear box manufacturing S. 1509-1520

„… processing steps. At the end of the pre-machining a DMC identification-label is placed on every part. In the …” „… next step, the teeth of the gears are VDI-Berichte Nr. 2355, 20191512 generated. Now the soft-machining …” „… part of the mechanical production is finished. After the heat-treatment begins the hard-machining part …”

M. Schrank, C. Kiesewetter-Marko, C. Lopenhaus, A. Epple, T. Bergs, C. Brecher Approach for modeling elasticity in the gear honing process S. 1697-1706

„… honing tools are used for machining external cylindrical gears. The honing tools are dressed with the …” „… conjugated profile of the gear to be produced. During machining, the gear meshes with the honing tool under …” „… , high chip removal rates can be achieved due to the simultaneous machining of several tooth flanks [8 …”

Y. Zhao, Q. Meng, Z. Yang Curvature interference characteristic of conical worm gear S. 607-618

„… Fig. 3 (a): Principle scheme for Fig. 3 (b): Coordinate systems machining …” „… shown in Fig. 3 (b), the operating centre distance, da , during machining the worm roughcast is the …” „… and meshing limit function d during machining the worm rough can be attained according to their …”

Titelei/Inhaltsverzeichnis S. I-XXVI

„… ; M. Kim, OSAKA SEIMITSU KIKAI, Osaka, Japan Proposal of linear mapping model among machining …” „… machining Gear skiving of external gears with internally geared tools …” „… , Magdeburg Large ring gear milling technology on universal machines – Philosophy of complete machining …”

P. Falbriard Micro-hobbing S. 1187-1190

„… allowing the hobbing limits to be pushed back simply and without changing machining strategy …”

S. Detzel, Y. S. Krieger, M. F. Traeger, T. C. Lueth Design of gear surface models for 3D-printing of plastic gears S. 1401-1410

„… applications from cost-sensitive mass production to high-performance applications [3]. Machining as well as …” „… traditional machining processes, additive processes are not limited in their geometries by machining tools …”

J. Hoffmeister, J. Hermes Optimized tooth root strength by controlled shot peening S. 137-148

„… 1. soft machining 2. case hardening 1. soft machining 2. case hardening 3. grinding 1. soft …” „… machining 2. case hardening 3. shot peening material 18CrNiMo7-6 18CrNiMo7-6 16MnCrS5 18CrNiMo7-6 18 …”

P. Barreiro, J. Hoffmeister, J. Hermes, A. Bronner New improvement opportunities through applying topology optimization combined with 3D printing to the construction of gearbox housings S. 1823-1834

„… of gearbox housings is severely restricted by all the currently used machining processes. 3D metal …” „… output holes were provided with roundness to protect end machining tools. Due to its high rotational …” „… of oil level. 6. Manufacturing, final machining, assembly and test The next steps were the print …”

A. Weis, T. Deliktas, M. Liewald, N. Missal Cold forging of gear components by a modified Samanta process S. 1765-1776

„… surfaces of the die have been grinded and the inner surface has been reworked by abrasive flow machining …” „… surface finish performed by abrasive flow machining showed large pores (Fig. 7b). The additively …” „… experimental forging tool b) Surface finish of the additively manufactured die after abrasive flow machining …”

U. Kissling, U. Stolz, A. Turich Combining gear design with manufacturing process decisions S. 1533-1544

„… broaching. Power Skiving is setting ever-higher standards in the machining of internal gears and/or gears …” „… hard finishing of internal and external gears, for machining shafts and worms, as well as special …”

C. Chevrel-Fraux, R. Fargere, J. Bruyere, P. Velex Modelling of high power geared transmissions, introduction of a filling material S. 903-914

„… the input and output shaft and the efforts due to rigid body displacements, machining, mounting …” „… rotation speed and a, a constant. To represent machining errors, a pitch errors are also introduced on …”

C. Liu, W. Shi, F. Maria Cura, A. Mura Prediction of transmission accuracy lifetime of RV gearbox S. 425-436

„… Pairs. J. Mech. Des., 129 (2007) 1 pp. 75 84 [2] Li, S.: Effects of Machining Errors, Assembly Errors …” „… ., Yang D.C.H.: Cycloid Drives with Machining Tolerances. J. Mech. Transm. Autom. Des., 111 (1989) 3 pp …”

J. Lohmiller, J. Hoffmeister, J. Hermes Conventional high-strength nodular graphite iron as a substitute for austempered ductile iron (ADI) S. 877-892

„… expansive heat treatment in salt bath is required, and (iii) a reduced machining time is achieved, due to …” „… reduced overall hardness and no transformation of retained austenite to martensite during machining …”

H.-J. Dennig, S. Monn, A. Vodermayer Thermoplastic high performance composite gears S. 1279-1290

„… . 2355, 2019 1281 A disadvantage of this production is the necessary subsequent machining. The shield …” „… concentricity without centric machining, resulting in very low load cycles, both dry and lubricated. - The …”

H. Aurrekoetxea, I. Ruiz de Ocenda Experimental and theoretical study of load mesh factor for different boundary conditions in wind gearbox planetary stages S. 835-844

„… . However, due to the nature of the machining process of planet carriers in Gamesa Gearbox, the parts that …”

T. Kahnenbley, G. Gravel Gear standards for reliable measurement of noise-causing gears – Quick verification of the measurement precision S. 1813-1822

„… Verzahnungsmesstechnik. VDI-Berichte 2316. 2017. pp. 43-54 [3] Svahn, M.: On the Machining of Involute Helical Gears …”

T. Pinel, J. Bruyere, P.Velex, L. Billet Parametric Study of a 3D trochoidal reducer model with involute profile S. 437-448

„… are required. Specifically in machining centers and workshop robots, field where extreme precision is …”

H. Linke, R. Hess Tooth root bending capacity – An analysis of stress and strength S. 949-958

„… is generated during the soft machining, and the distance of the grinding notch to the tooth root …”

E. Lothman, L. Kamjou, E. Claesson Gear performance beyond current standards – Implementing increased material fatigue performance in gears S. 915-924

„… density applications, hard machining and after treatments are slowly evolving to increase the load …”

C. Natali, A. Rezayat, D. Park, P. Jiranek, T. Tamarozzi Analysis of manufacturing variability on the transmission error of an internal gear pair using a multibody framework S. 1099-1110

„… transmission systems and drivelines. Despite the technological advances in the precision of machining tools …”

B. Karpuschewski Detection of surface damages by non-destructive micromagnetic methods S. 1027-1038

„… via electro-discharge machining and residual stress depth profiles were measured together with the …”

J. Han, Y. Zhu, X. Tian, L. Xia A method of tooth longitudinal modification for internal gearing power honing S. 1725-1738

„… and achieve the purpose of flexible machining, the motion of X1 axis and Y axis is expressed as a …”

L. Hui, X. Changl, Y. Shouw, L. Cheng, Z. Chen, L. Yu Research on Dynamic Drum Shape Modification of Helical Gear Pair S. 1011-1026

„… Engineering for Industry, 1973, 11:1115~1122 [6] Shuting LI. Effects of machining errors, assembly errors and …”

B. Brodmann, H. Bodschwinna Scattered light measurement on worm gears with high efficiency requirements S. 1567-1578

„… different final machining processes of the contact surface of the worm as a function of the Aq values. The …”

K. Matsuo, Y. Suzuki, I. Moriwaki Simulation of tooth flank profile in the gear honing process S. 1707-1724

„… , the simulations were not validated on the basis of actual machining experiments. Therefore, in this …”

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International Conference on Gears 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2294 2017

Results in this title

K. Kanto, T. Yamada, S. Komatsu, J. Morishita, I. Yamaji, A. Kubo Non-contact measurement of 3D tooth flank form accuracy of bevel gears on 5-axis machining center S. 1039-1050

„… Non-contact measurement of 3D tooth flank form accuracy of bevel gears on 5-axis machining center …” „… . Many large-sized bevel gears are today manufactured by 5-axis machining center (5X-machine). This …” „… , 2017 1041 Fig. 3: Machining and Measurement process Fig. 4: 5 …”

B. Kianian, C. Andersson Sustainability-conscious Powder Metallurgy gear manufacturing – An analysis of current manufacturing challenges S. 1251-1264

„… cost of machining processes, environmental-friendliness (e.g. cutting fluids, waste reduction and …” „… generally grouped into three categories 1) chip-generating machining processes (e.g. hobbing, milling …” „… processes (e.g. powder metallurgy, casting) [1]. The scope of this paper includes the category 1 (machining …”

I. Moriwaki, R. Kikuchi, D. Iba, M. Nakamura, M. Nagatsuka Contact pattern control with simple cutter motion in face-milling of zerol bevel gears using 5-axis machine S. 1379-1390

„… result, for such a cutter motion to be realized using a 5-axis vertical machining center, its axes must …” „… present paper, we deal with face-milling of Zerol bevel gears using a 5-axis vertical machining center in …” „… machining center used in the present study has 5 axes controlled as shown in Fig.2. Comparing Fig.1 with …”

M. McCormick, J. Michaud Isotropic superfinishing of high hardness steels – How using a custom REM ISF® process as a quality control, defect remediation, and isotropic superfinishing procedure can increase the performance of... S. 163-172

„… levels without converting the surface to an isotropic texture; rather, residual machining lines/pattern …” „… aforementioned machining pattern, and proprietary dynamic fatigue testing of these same C64 components was …” „… C64 specimen undergoing isotropic superfinishing at 200x. Note the residual machining pattern …”

H. Yakaria Gear Data Exchange (GDE) – goLive S. 1235-1246

„… geometry data, GDE also allows the exchange of tool, machining process and measurement data. In this way …” „… common manufacturing chain of gears which consists the soft machining, heat treatment, tool dressing …” „… , hard machining and the quality inspection by gear measurement. These single processes can be connected …”

K. Matsuo, Y. Suzuki, K. Fujiki Accuracy analysis of workpiece and tool in the hobbing process using Taguchi Method S. 1331-1342

„… is to improve the machining accuracy of the hobbing process. Against this backdrop, we …” „… on a consideration of mass production machining and also takes into account workpiece mounting error …” „… . The utility of this simulation was verified by the results of machining tests [1]. The Taguchi …”

D. Liang, B. Chen, R. Tan, C. Li Tooth profiles design and stress analysis of double helical gear transmissions with geometric elements constructed tooth pairs S. 411-420

„… manufactured using CNC machining technology. The further experiments on transmission properties of gear …” „… manufactured by CNC machining technology. VDI-Berichte Nr. 2294, 2017 411 2. Generation principle and …” „… CNC(Computer Numerical Control) machining center DMU60, the program of machining codes is developed with the …”

X. Kai, L. Guolong A compensation method of tooth surface error in continuous generating grinding based on the virtual-axis S. 1153-1160

„… , force-induced error, and dressing error in the worm wheel [1]. The machining error cannot be eliminated with …” „… the machining precision depends largely on the meshing accuracy which is affect- VDI-Berichte Nr. 2294 …” „… generating motion, therefore the machining precision depends largely on the meshing accuracy, namely axis …”

L. Liu Tooth contact analysis of a new type of face gear drive S. 457-466

„… conjugate (i.e. line contact), which is very sensitive to machining and installation error. In practice …” „… , which causes uneven distribution of load along the tooth width face, and machining and installation …” „… ] proposed the spherical gear drive and its machining method. This novel gear pair comprises the gear with …”

M. Ophey, F. Klocke, C. Löpenhaus Approach for modeling grinding worm wear S. 1365-1378

„… twelve peaks are present in the normal force due to the machining of twelve gears. For the analogy trials …” „… result of the progressive wear. At the end of machining, a sharp drop of the force is observed in the …” „… machining of an entire gear is simulated with the gear grinding manufacturing simulation GearGRIND3D [9 …”

P. Kauffmann, P. Schäflein, V. Heuer PM technology for the future powertrain S. 1289-1298

„… : wrought steel forging, soft machining, gear hobbing, shaving, heat treatment Powder metallurgy gears …” „… as forging and machining [MPIF]. Rolled PM gears have mirror like surface compared to other …” „… infiltration marks or any residue can be removed during the pinion pin machining operation. This planetary …”

R. Saito, Y. Suzuki, K. Matsuo The effect on tooth root breakage strength of tooth root shapes resulting from differing hobbing conditions S. 733-740

„… influence of the number of hob starts and the feedrate during machining were the two factors that were …” „… that can simulate tooth root shapes, taking into account the machining conditions of the hobbing …” „… number of workpiece teeth. (3) Machining with a hob having a number of starts that is a common …”

M. F. Stangl, U. Kissling, A. Pogacnik A procedure to find best fitting dresser with grinding worm for a new design S. 1307-1318

„… pre-machining processes, which need a certain amount of stock material for the final machining steps after the …” „… hardening process. By the subsequent hard machining the distortions of the gears are removed and the …”

G. Eitzinger Adaptive coatings on gears for NVH improvement S. 1439-1450

„… adaptive behaviour of the coating is that machining structures doesn’t matter so much if it is less than …” „… a complete different picture for the gear with a wobbling error applied by precise machining. Low …” „… will avoid whine noise If there is a very small loaded area on the gear caused by machining or …”

Y. Zhao Curvature interference characteristic of conical surface Enveloping Spiroid S. 835-844

„… axis o1 j is the operating center distance, da , in the process of machining the spiroid blank. The …” „… (b) Position relation among machining enveloping spiroid …” „… right-handed. The spin angle between d and od along their common axis d i is S . When machining the …”

C. Andersson Grinding or shaving? – Performance based economic decision support in the manufacturing of gears S. 1353-1364

„… VDI-Berichte Nr. 2294, 2017 1357 subjected to hard machining before the final gear profile geometry is shaped …” „… , illustrating both grinding and shaving. Green represent “soft” machining operations and blue illustrates “hard …” „… ” machining operations. Fig. 1: The major manufacturing steps in a gear wheel manufacturing, were the …”

B. Winter Production cells in transition S. 1247-1250

„… workers or appropriate automation systems can be used. In a production cell for soft-machining of worms …”

B. Zhmud, J. Blomkvist, M. Fallström An advanced thermal processing & coating process for enhancing gear tribology S. 1451-1462

„… damage under tribological stress. Gear material, machining and finishing methods, lubricant, and enduse …”

M. Brumm, H. Müller Cyber physical gear production system – Vision of industry 4.0 gear production S. 1209-1218

„… and is reading and writing data. This leads that data is not stored locally on machining centers, it …”

A. Furtmann, G. Poll Electrical stress and parasitic currents in machine elements of drive trains with voltage source inverters S. 109-118

„… current (electric discharge VDI-Berichte Nr. 2294, 2017 109 machining) occurs. Due to the high energy in …”

R. Meissner, M. Liewald, T. Benkert, M. Hiller, W. Volk Multi-component gearwheels and their manufacturing processes S. 1299-1306

„… special cutting technique generates functional surfaces without subsequent machining. In this case, fine …”

K. Tsujii, R. Ishikura, K. Inoue, Y. Tanaka, T. Morita Effect of alloying elements on edge part over-carburizing in vacuum carburizing S. 1415-1426

„… materials by machining, and was carburized in vacuum carburizing. After that it was tempered at 453 K for …”

Y. Cai, L. Yao, Z. Xie, J. Zhang, C. Peng Influence analysis of system parameters on characteristics of the nutation drive with double circular arc spiral bevel gears S. 435-446

„… There is inevitable error in the processes of gear machining, installation, and abrasion. The axial …”

C. Gorla, E. Conrado, F. Rosa, F. Concli Austempered Ductile Iron (ADI) for gears: manufacturing, performances and tests S. 977-988

„… casting process, machining, heat treatment, local geometry, roughness, residual stresses, etc. The tests …”

Titelei/Inhaltsverzeichnis S. I-XXVII

„… flank form 1039 T. Yamada, accuracy of bevel gears on 5-axis machining center S. Komatsu, J …”

E. Chiappetta, D. Morrey Non-standard spur gear tooth profiles for improved epicyclic gear system performance in low speed applications S. 825-834

„… contact strength and bending strength of a pair of spur gear with machining errors, assembly errors and …”

Y. Wang, B. Peng, G. Liu, L. Liu Design of transmission accuracy of the involute cylindrical gear-worm gear system under large temperature difference based on FE method S. 491-502

„… machining process. Since the system works under large temperature difference, the deformation of the system …”

J. J. Liou, S. Rakuff The development of worm drives S. 503-516

„… worm drives can be manufactured with the same machining process as are metallic drives by hobbing or …”

M. Shuai, M. Shuai, J. Guoguang, Z. Yidu, L. Chao, H. Haruo Research on multiple-split load sharing characteristics of 2-stage external meshing star gearing system S. 769-782

„… precision control. Providing scientific theoretical basis for the gear machining , assembly process and …”

G. Goch, K. Ni, Y. Peng, A. Günther Paradigm change in cylindrical gear metrology using areal measurement and evaluation S. 1025-1038

„… , others can vary while machining different teeth. For example, in hobbing, continuous generation grinding …”

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Drivetrain for Vehicles 2016

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2276 2016

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W. Geis-Drescher Challenging flexibility in transmission production S. 297-308

„… CONTENT 1. Overview / Flexibilization Requirements 2. Flexplant Rüsselsheim 3. Gear Machining 4 …” „… . Prismatics/Housing Machining 5. Transmission Assembly 6. Summary / Outlook Challenging flexibility in transmission …” „… . Flexplant Rüsselsheim 3. Gear Machining 4. Prismatics/Housing Machining 5. Transmission Assembly 6. Summary …”

H.-W. Raedt, F. Wilke, C.-S. Ernst Lightweight Design in transmission by forging technology in passenger cars and light commercial vehicles S. 485-502

„… machining technologies allows different solutions which lead to varying levels of weight reduction and which …” „… can take the subsequent clamping/machining concepts on the customer side into account …” „… aluminum forging. The aluminum forging requires some machining steps but, in contrast to the steel part …”

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wt Werkstattstechnik online

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wt Volume 99 (2009) Issue 6 ISSN Online: 1436-4980

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J. W. Fischer, D. Gathmann Feature-based Machining S. 432-437

„… Fertigungsprozessplanung im Rahmen der CNC Bearbeitung erlaubt. 2 Machining-Strategie bei BSH Die Firma BSH Bosch und …” „… ) Feature-based Machining Einsatz wissensbasierter Methoden der Digitalen Fabrik zur Realisierung einer …” „… auch Routineaufgaben zu automatisieren. Ein der -artiger Ansatz ist das „Feature-based Machining …”

F. Klocke, O. Dambon, M. Herben, A. Wilbert Rotationsschleifen von Saphirwafern S. 396-402

„… ] Klocke, F.; Pähler, D.: Precision Machining of Future Silicon Wafers. Initiatives of Precision …” „… ] Bifano, T. G.; Dow, T. A.; Scattergood, R. O.: Ductile regime grinding - A new technology for machining …”

F. Klocke, M. Duscha, Z. Nachmani Schnellhubschleifen von 42 CrMo 4 * S. 384-389

„… . Dissertation, RWTH Aachen, 1971 [5] Malkin, S.: Grinding Technology, Theory and Applications of Machining with …”

E. Brinksmeier, O. Riemer, K. Rickens, Y. Mutlugünes Schleifen optischer Gläser mit grobkörnigen Diamantschleifscheiben * S. 409-414

„… . B.; Inasaki, I.: Handbook of machining with grinding wheels. London, New York: CRC Press 2007 wt …”

F. Klocke, O. Dambon, M. Hünten Integrative Fertigung von Mikrooptiken S. 421-425

„… compensation in the ultra-precision machining of aspheric surfaces. Journal of Material Processing Technology …”

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Konstruktion

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Konstruktion Volume 70 (2018) Issue 04 ISSN Online: 0720-5953

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Wolfgang Zosel Integriertes IO-Link-Konzept im Bearbeitungszentrum S. 14-17

„… , bringt auf den Punkt, was Kunden an GF Machining Solutions-Bearbeitungszentren schätzen: „Mit …” „… .“ Die zur GF Machining Solutions zählende Mikron Agie Charmilles AG mit Sitz in Nidau bei Biel ist ein …” „… bei GF Machining Solutions die Bedeutung einer zunehmenden Digitalisierung und Vernetzung …”

Titelei/Inhaltsverzeichnis S. 1-10

„… Fabrikautomatisierung Seite 14 Erstmals stattet der schweizerische Hersteller GF Machining Solutions seine 5 …”

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K. Prof. Oßwald, D. Murnberger, T. Kappler, G. Sedlmayr High Speed Wire Electrical Discharge Machining*/High-Speed Wire Electrical Discharge Machining - An explorative study of a hybrid electro machining process S. 430-438

„… (High Speed Wire Electrical Discharge Machining)-Verfahren (nach Betriebsanleitung [14]) WA 058 R …” „… Machining that is barely known in western industrialized countries. An overview of this technology‘s …” „… EDM (Electro Discharge Machining) technology. Furthermore, current and voltage profiles of the …”

E. Prof. Uhlmann, S. Roßkamp Definiertes Kantenrunden durch Strömungsschleifen*/Accurately defined edge rounding by abrasive flow machining S. 400-406

„… Einfluss der Bearbeitungsparameter auf die Kantenrundung vorgestellt. Only a few machining methods are …” „… abrasive flow machining in this assignment. On the one hand the qualification of edges in regard to radius …” „… technological investigations about the influence of machining parameters on edge rounding will be presented …”

C. Wirtz, F. Vits, P. Mattfeld, F. Prof. Klocke Schleifen von WC-Co-Hartmetallen*/Grinding of Cemented Carbides (WC-Co) S. 374-379

„… . G.: The nature of machining damage in brittle materials. Proceedings of the Royal Society London A …” „… – A New Technology for Machining Brittle Materials. Journal of Engineering for Industry 113 (1991 …” „… undeformed chip thickness for ductile-brittle transition in nano-machining of brittle materials …”

B. Breidenstein, B. Prof. Denkena, T. Mörke, R. Hockauf Markierungsfreie Bauteil-Identifikation*/Mark-free identification of components – Using passive surface features for identification during production and use phase S. 412-415

„… als „Fingerabdruck“ des Bauteils. Surface features already present after the machining process make it …” „… als „Fingerabdruck“ des Bauteils. Surface features already present after the machining process …”

D. Berger, M. Althoff, K. Rickens, C. Heinzel, E. Prof. Brinksmeier Präzisionsschleifen mit groben Diamantkörnern*/Precision grinding with coarse diamond grains - Application characteristics of coarse-grained diamond grinding wheels S. 387-393

„… ] Bifano, T. G.; Dow, T. A., Scattergood, R. O.: Ductile-Regime Grinding – A New Technology for Machining …” „… .: Thermo-Chemical Wear Mechanism of Diamond Tool in Machining of Ferrous Metals. Annals of the CIRP 53 (2004) No. 1 …”

Geilert. P., B. Kolkwitz, J. Eckebrecht, C. Prof. Heinzel KSS-Zufuhr beim Schleifen*/Fluid supply in grinding - Increasing efficiency and performance S. 394-399

„… Machining and Grinding Conference, Dearborn, Michigan, USA, 1995 [11] Webster, J.; Brinksmeier, E …”

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Konstruktion

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Konstruktion Volume 73 (2021) Issue 10 ISSN Online: 0720-5953

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Automatische Ausrichtung in der Maschine S. 43

„… Ausblick auf Version 2022.1 und zeigen Zukunftsweisendes: Das Hyper-Mill Virtual Machining Center …” „… Werten angewandt werden. 2. Auch für das Modul Connected Machining gibt es Einblicke in kommende …” „… entfällt, wodurch Zeit gespart und Fehler vermieden werden. Mit dem Connected Machining ist der …”

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wt Volume 91 (2001) Issue 12 ISSN Online: 1436-4980

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F. Michel, O. Koch, S. Kunz, H.-P. Gruber Mikrofunkenerodieren S. 738-742

„… - und Schlichtelek-troden, beim Schneiden (Wire Electro Discharge Machining – WEDM) stellt ein …” „… Einleitung Funkenerodieren (Electro Discharge Machining – EDM) ist nach nunmehr 50 Jahren industrieller …” „… Electro Discharge Machining is perfectly suited for micro machining. Because erosion process is nearly …”

E. Uhlmann, S. Piltz, U. Doll Funkenerosion in der Mikrotechnik S. 733-737

„… Ver-fahrensvarianten zum Einsatz kommen. Electrical discharge machining – Application and limitations Abstract The …” „… application of the electrical discharge machining (EDM) in micro technology allows the flexible production of …” „… electrodes, micro electrical discharge machining is characte-rized by generator specifications and process …”

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wt Volume 110 (2020) Issue 03 ISSN Online: 1436-4980

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Thomas Götz, Andreas Gebhardt, Simon Kleinhenz, Marco Schneider Einsatz von Industrierobotern in der Zerspanung/Use of industrial robots in machining - metrological investigation on how the radial depth of cut influences the machining accuracy in robot-guided machining S. 135-140

„… Roboters und damit die Bearbeitungsqualität zu verbessern. Use of industrial robots in machining …” „… metrological investigation on how the radial depth of cut influences the machining accuracy in robot-guided …” „… machining The prerequisite for an extended use of industrial robots in machining is a significant increase …”

Benedikt Schmucker, Maximilian Busch, F. Michael Zäh Edge- und cloudbasierte Prozessüberwachung/Edge and Cloud-based Process Monitoring and Control: System Identification and Control of Machine Tools under consideration of Data Protection S. 113-118

„… parameters during machining operation. Cloud-based approaches facilitate the evaluation of large amounts of …” „… machining process control and monitoring. CIRP Annals 66 (2017) 1, pp. 349–352 [11] Katz, A.; Erkorkmaz, K …” „… process parameters during machining operation. Cloud-based approaches facilitate the evaluation of large …”

Michael Neubauer, Patrick Mesmer, Armin Lechler, Alexander Verl Über das Potenzial von Secondary Encodern zur Vermessung/Dynamic behaviour of industrial robots – about the potential of secondary encoders for system identification S. 130-134

„… machining accuracy with robot deformation compensation. 2009 IEEE/RSJ International Conference on …” „… behavior of a six-axis industrial robot within the entire workspace in respect of machining tasks. 2017 …”

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wt Volume 108 (2018) Issue 06 ISSN Online: 1436-4980

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A. Gebhardt, M. Schneider Späne- und Stauberfassung bei der CFK-Zerspanung*/Extraction of chips and dust in machining operations of CFRP. Investigation on CFRP dry machining in industrial applications S. 473-478

„… machining process is mostly used as a last step in the production of workpieces made of CFRP. In this …” „… machining process lubricants may be used or dry cutting processes are applicated. The here presented study …” „… shows for dry machining processes, which technologies are used for the dust and chip extraction …”

E. Abele, C. Baier, C. Tepper Zerspanung mit Industrierobotern/Robot machining – Hybrid manufacturing with industrial robots in tool and die constructions S. 429-434

„… point for machining with industrial robots. Additive, near-net-shape manufacturing allows decreasing …” „… machining accuracy to come close to the repeatability accuracy of industrial robots. dynamische …” „… machining – Hybrid manufacturing with industrial robots in tool and die constructions 1 Einleitung In …”

C. Birenbaum, J. Burkhardt Innere Kühlschmierstoffzufuhr für Kreissägewerkzeuge*/Internal coolant supply in circular saw blades – Sawing of hard-to-cut materials S. 460-465

„… . Circular sawing of metals is an established process for pre-machining and finishing components in cutting …” „… machining. This is due to the intense heat during machining and the resulting tool wear. A solution is the …” „… pre-machining and finishing components in cutting production. However, for hard-to-cut materials, the process is …”

B. Rosemann Oberflächenfeinbearbeitung auf CNC-Bearbeitungszentren*/Tool system for surface finishing on CNC machining centers – Tool development for CNC-based grinding and polishing of metal parts S. 454-459

„… on CNC-controlled machining centers that are proven in toolmaking and safe to operate. güten bis …” „… . Rosemann Tool system for surface finishing on CNC machining centers – Tool development for CNC-based …” „… cutting. Proceedings of the 4th International Conference on Metal Cutting and High Speed Machining …”

M. Stroka, F. Schumpp, M. Schneider Geklebte Schneidsegmente im unterbrochenen Schnitt*/Adhesively bonded cutting segments in intermittent cutting – Examples for their application in circular sawing of aluminum S. 466-472

„… intermittent cutting. This allows for easily investigating the use of adhesively bonded specimens in machining …” „… adhesively bonded specimens in machining. The experiments were performed with carbide-tipped specimens on …”

S. Barth, J. Röttger, D. Trauth, P. Mattfeld, T. Bergs, F. Klocke Quantitative Beschreibung der Schleifscheibentopographie*/Quantitative description of the grinding wheel topography. Application-oriented characterization of the grinding wheel topography based on quantitative parameters S. 441-447

„… .: Handbook of Machining with Grinding Wheels, Boca Raton: CRC Press Taylor & Francis Group, 2007 In der …”

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wt Volume 106 (2016) Issue 01-02 ISSN Online: 1436-4980

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E. Abele, K. Haddadian, C. Baier, F. Hähn, P. Weis Fräsen mit Industrierobotern*/Influencing parameters of robot machining - Studies on parameters influencing robot machining of spheroidal graphite cast iron S. 2-8

„… publication summarizes influences of different parameters and strategies for machining casting materials …” „… . Abele, K. Haddadian, C. Baier, F. Hähn, P. Weis Influencing parameters of robot machining - Studies on …” „… parameters influencing robot machining of spheroidal graphite cast iron Bild 1. Verteilung ausgelieferter …”

P. Glogowski, B. Kuhlenkötter Schwingungsanalyse redundanter Roboterportale*/Vibration analysis of redundant robot portals - Minimizing vibrations in milling processes due to optimized portal positions of the robot S. 9-13

„… Roboters zu vermeiden. Robot portals are increasingly used in industry for various machining processes of …” „… : www.ifw.uni-hannover.de/fileadmin/IFW/02_Studium/ AML/2010-05-31_Skript_HSC.pdf. Zuletzt aufgerufen: 30.11.2015 [4] Liu, X.: Machining …” „… Dynamics in Milling Processes. Machining Dynamics – Fundamentals, Applications and Practices. Heidelberg …”

E. Uhlmann, F. Kaulfersch Fräsbearbeitung hochabrasiver Mineralgusswerkstoffe*/Milling of mineral casting materials S. 14-20

„… . Their machining by means of grinding and polishing is time-, resource- and cost-intensive. To improve …” „… the productivity of the machining process and to ensure the required component quality, milling …” „… machining mineral cast. Vortrag anlässlich der 48th CIRP Conference on Manufacturing Systems, Ischia …”

T. Stehle, M. Schaal, P. Jakob, K. Drewle Fräser aus Keramik zur Bearbeitung von CFK*/Ceramic milling cutters for machining CFRP S. 33-38

„… und experimentell überprüft. In most cases the machining of carbon fiber reinforced plastics is done …” „… Kohlenstofffaserverbundwerkstoffen T. Stehle, M. Schaal, P. Jakob, K. Drewle Ceramic milling cutters for machining CFRP 1 Einleitung …” „… . 16–19 [5] Schulze, V.; Becke, C.; Pabst, R.: Specific machining forces and resultant force vectors for …”

E. Abele, T. Heep Zerspanung von Gusseisen mit PKD-Schneidstoffen*/Compacted graphite iron machining with PCD cutting inserts - Impact of material alloy and technological parameters on the performance of PCD tools S. 21-26

„… automotive engines. Especially machining of compacted graphite iron (CGI) is challenging for the …” „… Einsatzverhalten von PKD E. Abele, T. Heep Compacted graphite iron machining with PCD cutting inserts - Impact of …” „… .: Compacted Graphite Iron – Growing Market and Opportunities for Efficient Machining Solutions. In …”

V. Slavov, M. Kimmelmann, T. Stehle Versorgung von intelligenten Werkzeugen*/Supplying intelligent tools S. 72-76

„… to increase the spectrum of machining processes in ma chining centers, intelligent tools (so-called …” „… of machining processes in machining centers, intelligent tools (so-called cyber-physical modules …”

E. Abele, M. Berger, S. Schmidt Disziplinübergreifende Werkzeugmaschinenentwicklung*/Interdisciplinary development of machine tools - Increasing the cutting performance through alternative materials and active stabilization of the milling process S. 53-59

„… well as sensor-based monitoring and active closed-loop-control of the machining process allow for a …” „… monitoring and active closed-loop-control of the machining process allow for a significant increase in …”

Y. Babenko, T. Mayer, A. Gebhardt Ultraschallüberlagertes Trennschleifen von Faserverbundwerkstoffen*/Ultrasound abrasive cutting of fiber composites - Survey on the potential and mode of action S. 39-43

„… Schädigungsmechanismen. Dissertation, Universität Stuttgart, 2014 [6] Sheikh-Ahmad, J.: Machining of Polymer Composites …” „… 2013, S. 534 [10] Gebhardt, A. et al.: Machining Technologies for Multi- Materials. In: Bargende …”

E. Abele, V. Dejkun, C. Fuchs Grundlagenuntersuchungen zur Fräsbearbeitung von PEEK*/Basic investigations into the milling of PEEK S. 27-32

„… Of Carbon/Peek Composites. Machining Science and Technology 3(1999)1, pp. 49–59. DOI …” „… , M.; Amran, M.; Shahir, M.; Amri, M.: Effects of Cutter Geometrical Features on Machining …”

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Lisa Marie Rickerts, Tassilo-Maria Schimmelpfennig, Ivan Perfilov Ultraschallunterstützte Funkenerosion/Electrical discharge machining of dental implants in ultrasonic stimulated dielectric S. 39-43

„… ausgewählten Prozessparametern. Electrical discharge machining of dental implants in ultrasonic stimulated …” „… dielectric Dental industry uses electrical discharge machining (EDM) for producing high-precision dental …” „… with ultrasonic stimulated dielectric of cavities for swivel latches. An EDM machining basin …”

Niklas Kroh, Jürgen Borngräber, Fiona Sammler Methoden zur defektfreien Zerspanung von Silizium/New research approach through adapted tool paths – Methods for flawless machining of silicon S. 34-38

„… Fräsens untersucht. New research approach through adapted tool paths – Methods for flawless machining …” „… mechanical machining. By adjusting cutting parameters and tool paths to these properties, the crystal planes …” „… surfaces with extremely high surface quality to be generated by machining. In the research presented here …”

Andreas Zabel, Jannis Saelzer, Gerhard Poll, Florian Pape, Haichao Liu, Berend Denkena, Lars Ellersiek, Stefanie Elgeti, Jaewook Lee Effizientes Schmieren der Spanbildungszone/Controlled use of cooling lubricants for tribological optimization of machining processes – Efficient lubrication of the chip formation zone S. 44-49

„… tribological optimization of machining processes – Efficient lubrication of the chip formation zone …” „… Conventional use of cutting fluids in machining processes leads to environmental pollution, causes health …” „… .; Kumar, R.: Potential use of minimum quantity lubrication (MQL) in machining of biocompatible materials …”

Florian Vogel, Dirk Biermann, Manuel Rodriguez Diaz, Kai Möhwald Erhöhte Haftfestigkeit thermischer Spritzschichten/Increased adhesion of thermal sprayed coatings – Innovative process combination enables substitution of conventional blasting processes S. 28-33

„… coatings with increased adhesion, the Institute of Machining Technology (ISF) of TU Dortmund University …” „… tools – Performance during machining and in adhesion tests. Surface and Coatings Technolog 276 (2015 …” „… Institute of Machining Technology (ISF) of TU Dortmund University together with the Institute of Materials …”

Dina Becker, Clemens Maucher, Hans-Christian Möhring Spanntechnik beim Absägen von AM-Bauteilen/Clamping system for sawing AM components S. 61-66

„… manufactured parts before and after subsequent machining. Production Engineering Research and Development 15 …” „… (2021), pp. 489–507 [7] Milton, S.; Morandeau, A.; Chalon, F. et al.: Influence of finish machining on …” „… .; Pivkin, P. et al.: Machining of thin-walled parts produced by additive manufacturing technologies …”

Kamil Güzel, André Jaquemod, Thomas Stehle, Hans-Christian Möhring Einsatzpotenzial von MMS in der Holzbearbeitung/Influence of minimum quantity lubrication on surface quality during circular sawing of wood S. 67-72

„… edge-joined solid wood within the context of machining production in prefabrication. For this purpose, the …” „… . W. et al.: Dry machining and minimum quantity lubrication. CIRP Annals 53 (2005) 2, pp. 511–537 …” „… within the context of machining production in prefabrication. For this purpose, the use of minimum …”

Tobias Surmann, Matthias Lange, Jan Dege Verschleißbewertung und -modellierung/Milling of titanium aerostructures using solid cemented carbide tools - Evaluation and modelling of tool wear S. 73-78

„… wear Tool wear in the machining of titanium parts is marked by stochatically distributed and sized …” „… Standzeitmodells. Tool wear in the machining of titanium parts is marked by stochatically distributed and sized breakouts …”

Christian Menze, Daniel Gutsche, Rocco Eisseler, Thomas Stehle, Hans-Christian Möhring, Jan Stegmann, Stephan Kabelac Visualisierung der Spanbildung beim Sägen mit IKZ/Visualisation of chip formation during sawing with ICS – Chip formation in the closed cutting gap when sawing with internal cooling lubricant supply S. 50-54

„… blades machining Nimonic PK31, AISI O1 Tool steel, Inconel 600L, and AISI 1018 carbon steel. Journal of …” „… pragmatic approach to high speed circular sawing. 14th Conference on High-Speed Machining, 2018, San …”

Fuzhang He, Wei Xu, Matthias Weigold Datengetriebene Qualitätsüberwachung beim Reiben/Data-driven quality monitoring in reaming S. 84-88

„… the development of data-driven models for predicting the hole straightness during fine bore machining …” „… for predicting the hole straightness during fine bore machining. It investigates the force state of …”

Jannik Schwalm, Michael Gerstenmayer, Frederik Zanger, Volker Schulze Hämmerndes Drehen/Hammering turning – main time parallel cutting and mechanical surface texturing S. 22-27

„… .: Review of vibration-assisted machining. Precision Engineering 32 (2008) 3, S. 153–172 [11] Greco, A …”

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J. Hartig, B. Kirsch, J. Aurich Drehen von ausferritischem Gusseisen*/Turning of austempered ductile iron – Impact of inhomogeneous cutting edge geometry on wear mechanism and machining result S. 736-742

„… cutting edges allows for tools to be tailored to the machining process. A homogeneous preparation can …” „… either be designed for high loads in the machining process or an optimized machining result on the …” „… inhomogeneously and thus individually matched to the machining task. Tool life and machining performance while …”

E. Abele, M. Weber, C. Daume Spindelwälzlagerbelastung beim trochoiden Fräsen*/Spindle bearing load during trochoidal milling S. 730-735

„… .: Hochgeschwindigkeitsbearbeitung – High-speed machining. München Wien: Carl Hanser Verlag, 1996 [2] Abele, E.; Krenzer, U …” „… ] Elber, G.; Cohen, E.; Drake, S.: Mathsm: Medial axis transform toward high speed machining of pockets …”

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