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VDI Wissensforum GmbH - LAND.TECHNIK AgEng 2023

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VDI Wissensforum GmbH (ed.)

LAND.TECHNIK AgEng 2023

Series: VDI-Berichte

Volume 2427 2023

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S. Geißler, T. Herlitzius Simulation of filling and venting operations in agricultural cold heat networks by using CFD and the Volume of Fluid method S. 417-424

„… Universität Dresden Abstract The article presents a new technology for the use of near-surface geothermal …” „… in the soil the near-surface usage of geothermal energy from agricultural and communal areas is a …” „… surface, where the annual average temperature is 10°C, with only little influence from seasonal …”

D. Jung, M. Rittershofer Side Slope Compensation Conveyor for Combine Harvesters S. 125-130

„… material distribution on the sieve surfaces. Therefore, most of the air stream flows through the unloaded …” „… shoe surface by lateral shaking or axial tilting of the cleaning shoe. Especially the physical …” „… conveys material from the downhill to the uphill side without reducing the cleaning shoe surface and …”

M. Sax, R. Stoop, R. Nasser, T. Anken, D. Seatovic, S. Keel, A. Lehrmann, T. Höfer Broad-leaved dock control by unmanned aerial vehicles – What image quality is needed for a plant detection? S. 505-512

„… , which may lead to the unnecessary application of herbicides on surfaces without weeds which is …” „… camera will fly over the grassland and acquire RGB images of the whole surface. While flying, the images …” „… different surface reflective properties (e.g. vegetation), a variable amount of light will be reflected to …”

F. M. Appich, P. M. Roth, S. Böttinger, A. Bürger, A. Diekamp Frictional characteristics of wheat straw under varying contact pressure S. 161-168

„… Abstract In agricultural process engineering and the development of agricultural machinery, simulation …” „… the test setup on an inclined plane highlighted the significant influence of the resulting surface …” „… 4. The diagram on the left shows the curves of the coefficient of static friction over the surface …”

W. Kath-Petersen, P. Müller “GrindStar“ – More efficiency, effectiveness, and economy with ultrashallow soil cultivation S. 63-68

„… Agricultural Engineering, University of Applied Sciences – Technische Hochschule Köln Abstract The range of …” „… should remain close to the surface and start germinating quickly. This means that safe control can take …” „… ). Crop residues decompose more rapidly if their surface area is increased (Angers & Recous, 1997). Here …”

B. Kazenwadel, S. Becker, L. Michiels, M. Geimer Data-driven algorithms for predicting energy-efficient operating points in agricultural soil tillage S. 519-528

„… combined using the force equilibrium parallel to the surface under the neglection of the air resistance. In …” „… contrast to [4], the static force equilibrium parallel to the surface is adjusted by considering the weight …” „… 2019 : 77th International Conference on Agricultural Engineering, 2019, p. 187. Accessed: Mar. 07, 2022 …”

T. Anken, G. Saravanan, T. Waldburger, G. Sanderson, J. Werthmüller, R. Wohlhauser Lateral distribution of a spray drone applying different nozzles and measuring methods – Different methods are adapted to measure transverse distribution S. 497-504

„… ). The coloured surfaces indicate the average +/- the standard deviation for each treatment. D shows the …” „… distribution of the three nozzles (average of the 3 repetitions on patternator). The coloured surfaces are …” „… pesticide injection nozzle spray applied in domestic Agricultural Drones. Journal of Biosystems Engineering …”

C. A. Arévalo-Montaña, S. Böttinger Tractive effort prediction based on dynamic soil parameters S. 235-246

„… . This topic is one of the research drivers at the Institute of Agricultural Engineering at the …” „… circular pressure plates with 0.07 m2, 0.05 m2 and 0.025 m2 surface areas. In this work, the …” „… ). The parameters 𝐾 and 𝐾 are each fitted to a linear polynomial surface model as a function of wheel …”

C. Mayer, T. Eberhart, K. Huber, J. Karner Fuel cell electric tractor powered with biogenic hydrogen – Vehicle design and architecture S. 57-62

„… operated up to this temperature without power derating. The size of the cooling surface of the new heat …” „… cooling surface of the water-cooling circuit of the ICE in the donor vehicle. The introduction of a 24 V …” „… Systems on Agricultural Machinery. GSTF Journal on Agricultural Engineering (JAE), 2014 (1) No.1, pp …”

A. Foessel, R. Weires, C. Wenzel Integration of Safety, Automation and AI in Ag Equipment S. 209-218

„… Integration of Safety, Automation and AI in Ag Equipment Alex Foessel, Balanced Engineering …” „… , Pittsburgh, Pennsylvania, USA; Rick Weires, Balanced Engineering, Dubuque, Iowa, USA; Craig Wenzel, Balanced …” „… Engineering, Barueri, Sao Paulo, Brazil 1. Abstract For decades, off-road equipment manufacturing companies …”

B. Vandewalle, A. Leenknegt, D. Jongmans, B. Missotten, J. Martin, C. Hunt Forward looking Feedrate control for Combine Harvesters S. 147-154

„… can accumulate on the VDI-Berichte Nr. 2427, 2023 149sensor surface. Next, the combine harvester often …” „… LiDAR“, Biosystems Engineering, vol. 198, 2020, pp. 1-14. [2] Rong Zou, Y. Zhang, J.Chen, J.Li, W. Dai …”

C. Hurd, J. Hollinger, T. Schuster, R. Schildroth Deploying Off-Road Autonomy at Scale S. 463-470

„… . Presenter Information: Mr. Hollinger has 30 years of electrical and software engineering experience spanning …” „… algorithms, with applications in autonomous ground vehicles and surface vessels. Particular focus has been …” „… Engineering at Mach, a company focused on providing advanced automation technology to off-road OEMs. Rhett …”

M. Hengst, T. Herlitzius, H. Fichtl, I. Mai, K. Ludwig Field Tests with the Modular and Scalable Tillage Systems Feldschwarm S. 555-0

„… Gesellschaft 2 ISOBUS – Standardized and manufacturer-independent data bus in agricultural engineering …” „… of the soil surface  Size of soil clods  Soil structure  Land cover In all test scenarios …” „… LAND.TECHNIK 2020 The Forum for Agricultural Engineering Innovations, in VDI-Berichte, vol. 2374. Düsseldorf …”

S. Bosse, J. Magnusson, E. L. Wisotzky, A. Hilsmann, P. Eisert, E. Gassen, M. Reichardt, A. Stein, J. Heil, M. Hussaini Platform-Based and AI-Enabled Farming to Foster Agricultural Ecosystems S. 441-454

„… 11783 standard, has established itself in agricultural engineering. It defines physical properties and …” „… applications are already implemented in agricultural engineering. Examples are autonomously operating tractors …” „… . The satellites complement each other, capturing different processes and states on the Earth's surface …”

doi.org/10.51202/9783181024270

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VDI Wissensforum GmbH (ed.)

Baudynamik 2018

Series: VDI-Berichte

Volume 2321 2018

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M. B. Basnet, H. D. B. Aji, F. Wuttke, P. S. Dineva Impedance Functions of Rigid Foundation on Inhomogeneous Elastic and Poroelastic Media Using Hybrid BEM-FEM Approach S. 483-494

„… and charts for impedance of surface and embedded foundations. Journal of Geotechnical Engineering …” „… low-porosity case studied here, the variation of water table for 2 m near surface did not show a significant …” „… with the proper realism in the current seismic norms used in modern engineering practice, see Eurocode …”

F. Weber, L. Meier, J. Distl, P. Huber, C. Braun Neues adaptives Gleitpendellager für maximale Performance im Service- und Erdbebenfall – Innovation im Bereich Erdbebenisolatoren S. 349-360

„… ; Dr.-Ing. Leopold Meier, Dipl.-Ing. Johann Distl, MAURER ENGINEERING GmbH, München; Dipl.-Ing. Peter …” „… signifikant reduziert. Abstract The adaptive curved surface slider "SIP-Adaptive" represents a new …” „… surfaces are decoupled whereby the two sliding surfaces can be designed independently for different ground …”

doi.org/10.51202/9783181023211

Nicole Emminghaus, Dietmar Kracht - Additive Fertigung von Ti-6Al-4V im selektiven Laserstrahlschmelzverfahren unter XHV-adäquater Atmosphäre

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Nicole Emminghaus, Dietmar Kracht

Additive Fertigung von Ti-6Al-4V im selektiven Laserstrahlschmelzverfahren unter XHV-adäquater Atmosphäre

Series: Berichte aus dem LZH

Volume 03/2024 2024

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Publikationsliste S. 175-177

„… Manufacturing and Material Costs. Production Engineering, 2023. Emminghaus, N.; Bernhard, R.; Hermsdorf, J …” „… Surface-Area-to-Vol-ume Ratios in Oxygen-Reduced and Oxygen-Free Environment, Fortschrittsberichte der Materialforschung …” „… und Werkstofftechnik / Bulletin of Materials Research and Engi-neering. Tagungsband 5 …”

8 Literaturverzeichnis S. 136-155

„… tita-nium alloys. In Materials Science and Engineering: A, 1998, 243; S. 206–211. [Ait15] Ait-Amir, B …” „… their effect on sur-face roughness, density and mechanical response of 17-4 PH stainless steel laser …” „… powder-bed fusion parts. In Materials Science and Engineering: A, 2019, 756; S. 98–107. 8 …”

doi.org/10.51202/9783959009287

VDI Wissensforum GmbH - Plastics in Automotive Engineering 2016

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VDI Wissensforum GmbH (ed.)

Plastics in Automotive Engineering 2016

Series: VDI-Berichte

Volume 4343 2016

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A. Spiegel, S. Schmidhuber, U. Fehrenbacher Lightweight design through multi-material systems – Structural cabin parts made of continuousfiber- reinforced thermoplastic material with a polyurethane outer skin in Class A quality S. 327-328

„… ., EDAG Engineering GmbH, Fulda; Dipl.-Ing. (BA) S. Schmidhuber, KrausMaffei Technologies GmbH, Munich …” „… component, polyurethane systems were developed to create a suitable surface quality for outer skin …” „… modeling technologies were developed, and the joins fully characterized with regard to surface texture and …”

I. Kleba, J. Emig Innovative PUR surfaces – self-healing and more S. 29-44

„… Innovative PUR surfaces – self-healing and more Dr.-Ing. I. Kleba, J. Emig, Rühl Puromer GmbH …” „… ® accessible even to exterior applications - up to and including bionic functional surfaces. 1. We as …” „… actually at the same moment also fully aware that it is precisely surfaces of this type which are more …”

J. J. Laux, H. Moore, J. Ingram, J. Kowalski Class A Compression-Molded Carbon-Fiber Hood – Development and production of the Cadillac ATS-V and CTS-V Hood S. 59-66

„… historic renaissance led by artful engineering and advanced technology. Since its inception in 2004 …” „… excellent surface quality, lightweight and high dimensional stability. This is reflected in the use of …” „… weight, wide width format, unidirectional carbon-fiber prepreg gave us the best surface quality versus …”

L. Gervat, M. Lacuve, J.M. Fiard, G. Gauge, F. Bekaert Determination of thermal damages undergone by plastic parts in stochastic environments: application to air ducts S. 105-118

„… surface degradation, hence can detect degradations at an earlier stage than tensile strength, but on the …” „… its required service life. As it happens, every engineering plastic brochure cites a continuous …” „… cm-1 carboxylic acid band is already detectable on the surface, but is almost undetectable in the 40 …”

T. Hilgers Thermally conductive plastics: a mineral solution – Thermal management in thermoplastics and thermosets S. 193-204

„… small surface area via a heat sink or a housing with a large surface area and so to the destination …” „… increase heat transfer by, for example, increasing the surface area of the component. 3. Increasing …” „… thermal conductivity. Fig. 3: Factors influencing thermal conductivity Filler content Surface area …”

J. M. Fiard, J. M. Cardona, P. Gauquie Mécaplast Plastic oil pan design for an optimized gasoline engine – Project management of novelty by failure mode analysis S. 181-192

„… . Renault engineering has focused on lightening the structure to secure benefits in both fuel consumption …” „… consumption and CO2 emission. All the engineering departments at Renault and the OEM have worked continuously …” „… surface treatments. The results show that five silicone resins have good bonding characteristics with …”

J. J. Laux, L. Vanin, S. Grgac, G. Schalte Injection-Molded Carbon-Fiber Grille Opening Reinforcement – Development and production of the 2016 Ford Mustang Shelby GT350 GOR S. 93-104

„… to 10 mm lowered hood surface that required an all-new design Meet under-hood appearance …” „… surfaces of components #1 and #2. The pressure applied to the outside surfaces of the joint interface force …” „… from the opposing surface. After sufficient heat and pressure are applied to ensure resin flow through …”

M. Franzen, O. Ghouati Consideration of local thicknesses within finite element simulation of injection molded thermoplastics S. 279-288

„… cooperation with the University of Minho (Portugal) as well as Altair Engineering GmbH (ALTAIR) has therefore …” „… calculation if no countermeasures were applied: The FE mesh may not lay parallel within the CAD surfaces …” „… surfaces, due to simplifications within the FE models, leading to no thickness measurement at all …”

F. Schumann, R. Ankele, F. Jürgens, H-J. Endres The innovative hybrid fleece molding (HFM) concept as a sustainable alternative in direct comparison with the door panel for the Volvo XC90 S. 213-224

„… surface. Depending on the decor in question, this results in some very different areas of application …” „… phase. [3] The life cycle assessment (LCA) is an engineering instrument which compiles and assesses …” „… Stuttgart, Department of Life Cycle Engineering: life cycle assessments and life cycle engineering 2015 …”

O. Täger, F. Häusler, J. Lohmann, N. Modler, T. Weber New manufacturing technology for material-hybrid lightweight solutions: an FRP-metal hybrid floor structure S. 247-258

„… Engineering and Polymer Technology. 247 Fig. 1: Reversing the weight spiral: secondary effects and …” „… structure is used which is designed as a lightweight freeform surface. This is where the holding force is …”

R. Krischke, R. Poltrock, S. Stein Development of a lightweight instrument-panel support structure Material and production concept of the instrument-panel support tube made of long-glass-fiberreinforced partly aromatic polyamide for th... S. 259-278

„… ] and the VDI conference Plastics in Automotive Engineering 2015 [3] carbon-fiber pellets from …” „… % mold filling Fig. 6: Main weld lines closed at the surface, further flushing due to incomplete mold …” „… Engineering 2015 277 …”

U. A. Karsch Plastic fuel tank systems, energy carriers for future vehicle concepts S. 297-314

„… surfaces, if forces from the maximum pressure loading are to be transferable. The stiffeners can be …” „… system made of plastic, in Plastics in Automotive Engineering conference, Mannheim, 13th/14th April 2002 …” „… , VDI Technical Division Plastics Engineering, VDI-Verlag Düsseldorf 2002, ISBN 3-18-234245-2 [2 …”

doi.org/10.51202/9783182443438

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wt Werkstattstechnik online

Browse Volumes: wt Werkstattstechnik online

wt Volume 106 (2016) Issue 10 ISSN Online: 1436-4980

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R. Hild, D. Trauth, P. Mattfeld, S. Bastürk, T. Brögelmann, N. Kruppe, K. Prof. Bobzin, F. Prof. Klocke Trockenumformung strukturierter Halbzeuge aus 16MnCr5 und 42CrMo4*/Dry forming of surface structured workpiece made of 16MnCr5 and 42CrMo4 - Determination of friction shear stress by means of a pin-on-cCylinder Tribometer S. 712-718

„… stainless steel sheets and machined hammer peened structured tool surfaces. Production Engineering 8 (2014 …” „… . Kruppe, K. Bobzin, F. Klocke Dry forming of surface structured workpiece made of 16MnCr5 and 42CrMo4 …” „… .: Deepdrawing of aluminum sheets without lubricant by use of diamond-like carbon coated dies. Surface and …”

P. Prof. Groche, P. Stein, M. Steitz, J. Scheil, C. Prof. Müller Maschinelle Werkzeugoberflächenbearbeitung von ADI*/Mechanical treatment of ADI tools - Smoothing and hardening of austempered ductile iron S. 719-724

„… technologies for automated surface treatments have been developed in the last years. Within the scope of the …” „… presented investigations, the potential for optimization of a combination of automated surface treatment …” „… .: Analysis of friction between stainless steel sheets and machine hammer peened structured tool surfaces …”

L. Hiegemann, L. Rutenhofer, A. E. Prof. Tekkaya Glattwalzen unter hohen Geschwindigkeiten/High velocity ball burnishing - Rotating ball burnishing tool reduces processing time and improves surface quality due to high velocities S. 725-732

„… Teilprojekts A3 des Sonderforschungsbereichs „3D-Surface Engineering für Werkzeugsysteme der …” „… Geschwindigkeit und des Walzbahnabstandes auf das Walzergebnis. Ball burnishing is used for smoothing surfaces by …” „… forming the surface asperities. Since the rolling process is incremental, it is rather timeconsuming and …”

doi.org/10.37544/1436-4980-2016-10

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