VDI Verlag eLibrary

International Conference on Gears 2022

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2389 2022

Treffer in den folgenden Teilen:

D. Zorko, Z. Bergant, B. Černe Potential of woven carbon fiber reinforced polymer composite gears S. 1071-1082

„… Potential of woven carbon fiber reinforced polymer composite gears Damijan Zorko, Zoran Bergant …” „… present study, the potential of autoclave-cured, woven, carbon fiber-reinforced polymer (CFRP) composite …” „… short-fiber-reinforced polymer gears. More research would broaden the range of possible applications to fill the large …”

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

„… for polymer gearings made of PA, POM and PEEK and showed that gears made out of fiber-reinforced PEEK …” „… are reinforced with fibers [16]. WEIDIG ET AL. quantifies the inertial and mass savings of PEEK gears …” „… from the crack is visible. The used PEEK is reinforced with carbon fibers, with a diameter of 10-15 …”

B. van Wissen, M. Kanters, F. Mitsuzuka, K. Iwanaga, M. Meuwissen, A. Hasanovic Predicting static and fatigue performance of fiber reinforced plastic gears S. 1083-1098

„… ). A typical value VDI-Berichte Nr. 2389, 2022 1089 for a 30%wt fiber reinforced polymer is 0.75 …” „… Predicting Static and Fatigue Performance of Fiber Reinforced Plastic Gears Ir. Benjamin van …” „… fiber reinforced plastic gears is obtained using dedicated gear testers and advanced finite element …”

A. Pogačnik, U. Kissling The future of plastic gear standardization S. 1149-1160

„… .: Wear-coefficient analyses for polymer-gear life-time predictions: A critical appraisal of methodologies. Wear, 2021 …” „… of fiber orientation on the root stress should be evaluated, temperature calculation model could be …” „… the behavior of polymers at high number of cycles, usually based on the knowledge they have on fatigue …”

Titelei/Inhaltsverzeichnis S. I-XXVIII

„… . Pogačnik, Bauhar s.p., Bled, SloveniaPotential of woven carbon fiber reinforced polymer composite gears …” „… , SloveniaPredicting static and fatigue performance of fiber reinforced plastic gears 1083B. van …” „… , Bauhar s.p., Bled, Slovenia f LubricationLubricated polymer-steel-systems: influence of the surface and …”

C. M. Illenberger, T. Tobie, K. Stahl Operating behavior and performance of oil-lubricated plastic gears S. 1117-1132

„… on an unreinforced and a carbon fiber rein-forced PEEK material.4. Test rig set upAll experimental …” „… Ra = 0.1 μm, while the car-bon fiber reinforced test gears indicate surface roughness values of Ra …” „… properties. The addition of carbon fibers increases the Young's modulus of the reinforced variant …”

K. Yanagisawa, A. Weinmann Weight and cost reduction potentials with high performance polymers for gears S. 1019-1032

„… reinforced PA9T is lower than 30% glass fiber reinforced PA6T. Conclusion: due to the low water absorption …” „… Weight and cost reduction potentials with high performance polymers for gearsKazuma Yanagisawa …” „… , HattersheimAbstractWeight and cost reduction potentials with high performance polymers for gears Use in drive elements of …”

doi.org/10.51202/9783181023891

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Kunststoffe im Automobilbau 2017

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 4347 2017

Treffer in den folgenden Teilen:

E. Spini, A. Bernasconi A demonstrator for the experimental assessment of the through-process modeling of injection-molded parts made of short-fiber-reinforced polymers S. 181-192

„… parts made of short-fiber-reinforced polymers An example illustrating the greater reliability of …” „… short-fiber-reinforced polymers. The designer has to face challenging tasks, in order to conduct accurate and reliable …” „… carbon-fiber-filled polymers considered as isotropic materials, are ones inherited from the metal world. Such an …”

M. Franzen, G. Oberhofer, R. Schwarzer Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets S. 113-124

„… continuous-fiber-reinforced polymers which are relevant to crash applications: Visco-elastic behavior (simplified …” „… non-reinforced and fiber-reinforced polymers Within this study a characterization method similar to the …” „… Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets Dipl.-Ing …”

M. Bakkal, O. Otuz, S. Doğru A new analytical calculation method for the injectionmolding process of a composite luggage rack holder S. 295-314

„… the fatigue behavior of the short-fiber-reinforced polymers. They tried anisotropic analyses using …” „… isotropic analyses will be inappropriate for short-fiber-reinforced thermoplastics and that orthotropic …” „… between the injection-molding method and stress analysis of short-fiber-reinforced composites. They chose …”

J. Gómez-Monterde, J. Hain, M. Ll. Maspoch Characterization of microcellular plastics for weight reduction in automotive interior parts S. 167-180

„… the polymer/gas mixture. Increased shear stresses in this zone could result in higher fiber breakage …” „… order to reduce weight, cost and carbon footprint in automotive parts. Glass-fiber-reinforced …” „… % chemically-coupled high-performance glass-fiber-reinforced polypropylene compound (PP 20GF Fibremod™ GE277Al …”

Titelei/Inhaltsverzeichnis S. I-XI

„… short-fiber-reinforced polymers E. Spini, RadiciGroup Performance Plastics, Chignolo d'Isola (Bergamo), Italy; A …” „… endless-fiber-reinforced thermoplastics – organic sheets Dipl.-Ing. M. Franzen, Ford Werke GmbH, Research & Innovation …” „… in Nutzfahrzeugen Leichtbau Lightweight design for increased payload: new ways using polymer …”

doi.org/10.51202/9783182443476

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Plastics in Automotive Engineering 2017

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 4348 2017

Treffer in den folgenden Teilen:

E. Spini, A. Bernasconi A demonstrator for the experimental assessment of the through-process modeling of injection-molded parts made of short-fiber-reinforced polymers S. 179-190

„… parts made of short-fiber-reinforced polymers An example illustrating the greater reliability of …” „… short-fiber-reinforced polymers. The designer has to face challenging tasks, in order to conduct accurate and reliable …” „… carbon-fiber-filled polymers considered as isotropic materials, are ones inherited from the metal world. Such an …”

M. Franzen, G. Oberhofer, R. Schwarzer Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets S. 109-120

„… continuous-fiber-reinforced polymers which are relevant to crash applications: Visco-elastic behavior (simplified …” „… non-reinforced and fiber-reinforced polymers Within this study a characterization method similar to the …” „… Improved crash simulation of endless-fiber-reinforced thermoplastics – organic sheets Dipl.-Ing …”

M. Bakkal, O. Otuz, S. Doğru A new analytical calculation method for the injectionmolding process of a composite luggage rack holder S. 279-298

„… the fatigue behavior of the short-fiber-reinforced polymers. They tried anisotropic analyses using …” „… isotropic analyses will be inappropriate for short-fiber-reinforced thermoplastics and that orthotropic …” „… between the injection-molding method and stress analysis of short-fiber-reinforced composites. They chose …”

J. Gómez-Monterde, J. Hain, M. Ll. Maspoch Characterization of microcellular plastics for weight reduction in automotive interior parts S. 165-178

„… the polymer/gas mixture. Increased shear stresses in this zone could result in higher fiber breakage …” „… order to reduce weight, cost and carbon footprint in automotive parts. Glass-fiber-reinforced …” „… % chemically-coupled high-performance glass-fiber-reinforced polypropylene compound (PP 20GF Fibremod™ GE277Al …”

Titelei/Inhaltsverzeichnis S. I-XI

„… through-process modeling of injection-molded parts made of short-fiber-reinforced polymers E. Spini, RadiciGroup …” „… Engineering plastics, fiber-reinforced composites and multifunctional plastic composites provide ongoing …” „… . Goetzelmann, Magna Exteriors, Sailauf 101 Improved crash simulation of endless-fiber-reinforced thermoplastics …”

R. Apfelbeck, S. Müller Application of organo-sheets in underbody components: cost- and weight-optimized off-road package S. 245-256

„… fiber composite made of glass fibers, carbon or aramid, and also a polymer matrix, such as …” „… Organo-sheet = material fiber composite consisting of continuous strand fibers and a polymer LWRT = Low-Weight …” „… = continuous strand-reinforced thermoplastic PP-EPDM = thermoplastic SMC = Sheet Molding Compound – fiber …”

D. Häffelin Innovative processing of thermoplastic composites for the Porsche Panamera brake pedal – Continuous-fiber technology for safety components in the vehicle S. 121-134

„… diagram shows the lightweight potential of continuous glass-fiber-reinforced plastics (GRP) and …” „… continuous carbon-fiber-reinforced plastics (CFRP) with regard to specific strength and stiffness as …” „… reinforcement As even sheet steel cannot be endlessly deep-drawn, neither can continuous-fiber-reinforced …”

J. Reddemann, H. Seifert Energy-efficient production of thermoplastic CFRP parts by one-step direct processing S. 135-144

„… . J. Reddemann, Dr.-Ing. H. Seifert, AUDI AG, Ingolstadt Abstract Continuous-fiber-reinforced …” „… quantities economically. However, the energy required to produce fiber-reinforced plastic components has …” „… fiber-reinforced plastics can score over conventional lightweight materials, especially in offering great freedom …”

C. Bauernfeind, E. Blees Lightweight material with class – Rear apron made of extremely low density polyurethane S. 93-100

„… mineral-fiber-reinforced Bayflex® 180, gives the component virtually isotropic properties, thereby facilitating the …” „… carbon-fiber-reinforced plastic components. These recyclates give the PUR materials uniform mechanical properties and are …” „… component. In the rear bodywork of the GT3 RS, a lightweight version of filler-reinforced polyurethane …”

A. Hoffmann It doesn't get greener than this! – Sustainable, economical, safe: engineering recyclates for the automotive industry S. 157-160

„… offer. Carbon fiber, glass fiber, mineral fiber are used as reinforcement materials; flame retardants …” „… which high torques can be transferred and thus damage the polymer as little as possible. Our laboratory …” „… polymer raw materials. Over the years our compounding facilities have changed as radically as the public …”

A. Liebsch, R. Kupfer, M. Gude, P. Müller, N. Andricevic Hollow profiles, organo-sheets and LFRT node structures: hybrid components made of fiber-reinforced plastics for automotive serial production S. 215-226

„… fiber-reinforced plastics for automotive serial production A. Liebsch, R. Kupfer, M. Gude, Institut für …” „… 216 functionalized in the next process step by being overmolded with long-fiber-reinforced …” „… flexurally rigid hollow profiles as well as flat components. Substituting lightweight fiber …”

G. Prautzsch, T. Stier, T. Coeln Electrochemical corrosion and its prevention with polyamides S. 241-244

„… . Glass-fiber-reinforced polyamides 6, PA66, 6.10, 6.12 play an indispensable rôle in the international automotive industry …” „… of the materials. This cites temperatures of 110 °C for non-reinforced and 140 °C for reinforced …” „… fluorescence with an accuracy of about 1 ppm. As regards use with polymers, no equipment supplier was ready to …”

doi.org/10.51202/9783182443483

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International Conference on Gears 2019

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2355 2019

Treffer in den folgenden Teilen:

N. C. Ecke, A. K. Schlarb, J. Holler, Jan Niedermeyer, P. Klein Thermal simulation of anisotropic PEEK-based tribocomposites S. 1411-1420

„… fiber-reinforced to increase its mechanical properties and wear-resistance. Also, they usually contain an internal …” „… the homogenization of properties of fiber-reinforced plastics, which typically exhibit a significant …” „… distinguished across the thickness of injection molded parts made from fiber-reinforced plastics [15]. In the …”

K. Smrczkova Wear resistant plastics – Bespoke plastic compounds for plastic gears S. 1345-1356

„… . Aramid fibers are especially suitable for polymers with inherent good sliding behavior like POM and PA …” „… stability is worse than of PA. However, POM should not be reinforced with glass fiber for gear applications …” „… sliding enhancement is problematic. Once the small polymeric surface layer is worn the glass fibers lay …”

J. Cathelin Material data for advanced plastic gear simulation S. 1335-1344

„… example of tensile test results for a glass fiber reinforced PPA is presented on Fig. 3. A strong …” „… a glass fiber reinforced PPA. (a.) Influence of temperature. (b.) Material characteristics derived …” „… reinforced polymer composites. International journal of Fatigue, n°70, pp.297-321, 2015 [8] Schijve, W …”

M. Uhlig, C. Pastor Simulation tool-chain for plastic gear design S. 1453-1460

„… optional but recommended for injection-molded short fiber-reinforced plastics, since varying fiber …” „… orientation causes an anisotropic material behavior. Local fiber orientation is mapped to the mesh of the …” „… , stress ratio R as well as fiber orientation, if required. Non-uniform loads are considered by means of …”

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

„… polyetheretherketone (PEEK) and endless carbon fibers. Behind these results is a research project funded by …” „… can be used in combination with a high-performance polymer. To this end, the Centre for Product and …” „… other, is particularly high, especially on gears reinforced with short fibres. Tooth fracture on the …”

B. Gierl, D. Drummer spur gears S. 1367-1378

„… J.; Grkman, G.; Duhovnik, J.: Accelerated lifetime testing of reinforced polymer gears. Journal of …” „… fibers for example can increase the mechanical part properties. Material modifications with additives …” „… increase the potential of polymer gears to a certain degree by changing the morphological structure of the …”

doi.org/10.51202/9783181023556

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PIAE Europe 2023

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2418 2023

Treffer in den folgenden Teilen:

M. Schlummer, D. Arends Recycling of Plastics from Automotive Shredder Residues S. 275-288

„… contains polyolefins with and without mineral fillers and fibers, fiber-reinforced polyamides as well as …” „… fiber-reinforced grades), ABS and PC/ABS are also found in significant quantities. Furthermore, many textiles are …” „… enriched [9]. Polyamides, PC and PC/ABS as well as many highly-filled and glass fiber-reinforced …”

S. Lang, C. Niermann Sustainably high-quality! Are recyclates the only way to reduce CO2? S. 159-182

„… correspondingly. Housings currently being produced in series applications are made of glass-fiber-reinforced …” „… solution is about 10% better overall than the PA66 solution. 4.3 Glass-fiber-reinforced PP for structural …” „… with a balanced ratio of stiffness and toughness and a low tendency to warpage. Glass-fiber-reinforced …”

Titelei/Inhaltsverzeichnis S. I-XII

„… Materials/WerkstoffeDevelopment process of short-fiber-reinforced plastic components with regard to structural durability 301 …” „… compounds for contributing to sustainable cars of the future 213N. Schlutig, Sumika Polymer Compounds Europe …” „… Front End, La Verrière, France Test and Simulation/Test und SimulationThe next level of polymer parts …”

S. Weidmann, T. Hoffmann, M. Duhovic, J. Weber, P. Mitschang Cutting-edge joining processes for TP-FRPC and multi-material structures made of TP-FRPC and metals S. 673-688

„… Verbundwerkstoffe GmbH, Kaiserslautern Abstract Processing technologies for fiber reinforced polymer composites …” „… . 2418, 2023 6731. Introduction Fiber-reinforced polymer composites (FRPCs) combine two material …” „… hysteresis losses. [8] In Fig. 7 the principle of induction heating of carbon fiber reinforced polymers is …”

G. J. Anderson Dynamic Fatigue Testing of Polyamide 6 – The Determination of S-N Curves for an Anisotropic Glass Filled PA6 S. 371-382

„… Weighting Short glass fiber reinforced Polyamides are of specific interest to replace metal parts since they …” „… fiber-reinforced composites depends on orientation to the load direction. Fiber orientation is greater in the shell …” „… ® 215-10 MGH is a 15% mineral and 10% glass fiber reinforced, heat stabilized polyamide 6 designed for …”

N. Schlutig Pushing the boundaries of eco-solutions based on recycled polypropylene compounds for contributing to sustainable cars of the future S. 213-228

„… Polyamide 6 or 66 glass-fiber-reinforced, even PBT reinforced shows equivalent properties. The tensile …” „… and 6) could be matched with 40% or 50% glass-fiber-reinforced rPP and still give key benefits in …” „… and 4) and if we want to replace virgin Polyamide 6 or 66, glass-fiber-reinforced F815R59 could be a …”

W. Hübsch, H. Dannbauer, C. Gaier, S. Fischmeister Development process of short-fiber-reinforced plastic components with regard to structural durability S. 301-320

„… Development process of short-fiber-reinforced plastic components with regard to structural …” „… method, automotive engineering, short-fiber-reinforced plastics, fiber orientation, S-N curve …” „… environment. For this reason the use of new and lightweight materials such as short-fiber-reinforced plastic …”

F. Groh, R. Apfelbeck, W. v. Gilst, A. Karl Innovative shear panel in plastic for vehicles with shortened battery modules S. 519-532

„… expedient due to the inherent stiffness of glass-fiber-reinforced plastics. In unidirectionally reinforced …” „… time, a cost-optimized variant with a homogeneous structure made of long-fiber-reinforced PP-GF50 was …” „… homogeneously long-fiber-reinforced D-LFT molding compound (PP-GF50) and in the base plate is additionally …”

H. Häberle Use of plastic in the new MAN truck – sustainable solutions, also through the use of recyclates S. 83-92

„… then backfoamed with a long-fiber-reinforced polyurethane system. The sheet waste as well as the …” „… was still being manufactured in a mineral-reinforced PC/ABS with a soft paint. Fig. 2: TGS cab …” „… – high-performance polypropylene with 30%, 40% and 50% glass-fiber content. Adjusted for the glass-fiber content …”

C. Scarazzo Building a closed-loop: Molecular recycling of automotive plastic waste S. 585-600

„… applications (e.g., tire cord, seat belts and other fiber applications as well as glass fiber reinforced …” „… recycling technology to replace fossil-based feedstock and create polymers without compromising performance …” „… fossil-based feedstock and create polymers without compromising performance for use in new automotive …”

D. Braun, E. Kougioumtzi, O. Geiger, M. Prinz From Scrap Tires to Door Handles S. 427-436

„… handle made from glass fiber reinforced polyamide. The project was based on a co-creation between …” „… fossil raw materials in the production of glass-fiber-reinforced polyamide for use in sophisticated …” „… , which attributes alternative raw materials as a feedstock to the amount needed to produce the polymer …”

A. Munch Elmér, H. Palokangas Materialsmart – Materialchoice – The key to de-carbonizing your products S. 229-238

„… significantly. The glassfiber is still virgin to ensure fiber length and properties. If 70% of the polymer is …” „… polymer material choice is the Materialsmart® -concept. This tool is created by a process based LCA and …” „… by various polymers, from both virgin and recycled source, reinforcements, additives and pigments …”

W. Hübsch, H. Dannbauer, C. Gaier, S. Fischmeister Entwicklungsprozess kurzfaserverstärkter Kunststoffkomponenten bezüglich Betriebsfestigkeit S. 321-342

„… ., Werkhausen A., „Fatigue Life Prediction of Short Fiber Rein-forced Plastic Components“,NAFEMS Seminar …” „… basiert auf Forschungsarbeiten am Polymer Competence Center Le-oben GmbH (PCCL) im Rahmen des …” „… . Literatur [1] Zago A., Springer G.S., “Life Prediction of Short Fiber Composites”, Final Report to BMW AG …”

doi.org/10.51202/9783181024188

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Plastics in Automotive Engineering PIAE EUROPE

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2343 2019

Treffer in den folgenden Teilen:

M. Gross, M. Oehm, M. Richter, G. Oberhofer Integrative crash simulation of short- fiber-reinforced thermoplastics (SFRT) – Investigation of phenomenologically based material modeling S. 97-114

„… Increasingly stringent requirements for automotive components can be met with short fiber reinforced polymers …” „… Integrative crash simulation of short- fiber-reinforced thermoplastics (SFRT) Investigation of …” „… the subsequent section, the latest approach in the material modeling of short-fiber-reinforced …”

T. Bröker, N. van Riel, G. Slik, Berend Hoek 30% weight savings and process improvement with a new ABS-LGF alloy material replacing metal for an instrument carrier, enabling a high dimensionally stable part S. 533-552

„… polymers for long-glass-fiber-reinforced materials has shown the benefit of ABS–LGF to provide a stable …” „… with a new long-glass-fiber (LGF) ABS (acrylic-butadiene-styrene copolymer) polymer solution. This …” „… components are to be replaced by plastic parts in order to effectively reduce weight. Glass-fiber-reinforced …”

J. Beck, S. Hofmann, R. Kupfer, A. Liebsch, M. Gude Multi-material design for automotive large-scale production – Fiber-composite hollow sections and injection-molding node structures in a single process S. 151-162

„… organosheets, hollow sections and long-fiber-reinforced plastics. Fig. 1: Examples of applications for …” „… shortfiber-reinforced molding compounds [4]. Since the fibers are interrupted in the weld seam, the lightweighting …” „… : Carbon-fiber-reinforced plastics in vehicle construction - resource efficiency and technologies], VDI ZRE Publications …”

T. Wagner New testing techniques as a support for innovations in plastics development – Material testing as a building-block of product development S. 325-336

„… example, glass-fiber-reinforced epoxy resins) without a technical adaptation. Fig. 5: Conventional …” „… has a higher resolution than the extensiometer. The relatively low strain rates of fiber-reinforced …” „… ° and 90°) If we now consider the new carbon-fiber-reinforced thermoplastic composites, their …”

S. Krömer Innovative processing of glass fiber grids in the injection-molding process S. 349-360

„… 353 Table 1: Glass fiber content of differently reinforced FRP sheets Material Glass fiber content …” „… filling process. Fig. 11 shows a side view of a plastic mounting support reinforced with a glass fiber …” „… continuous-fiber-reinforced injection-molded parts by using textile grids]. www.kunststoffe.de, accessed: 08/07/2018 [3 …”

D. Häffelin Tape technology in automotive serial production application Process and component for local control of anisotropy S. 185-192

„… it the demand for higher values in material parameters. The focus here is on continuous fiber …” „… in series production from continuous fibers (organosheets and unidirectional tapes) with a …” „… thermoplastic matrix. Why continuous fiber? Continuous fiber composites contain fibers that can extend …”

S. Glaser, A. Wonisch, D. Fertig Thermomechanical simulation of glass-fiber-reinforced plastic components with Ultrasim® S. 115-132

„… Thermomechanical simulation of glass-fiber-reinforced plastic components with Ultrasim® Precise …” „… paper has shown that the thermomechanical properties of fiber-reinforced plastics are very complex …” „… . Ing. (FH) Daniel Fertig, BASF SE, Ludwigshafen Abstract Fiber-filled thermoplastics behave in …”

doi.org/10.51202/9783181023433

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Partitioned Fluid-Structure Interaction Simulation of Maritime Applications

Jorrid Lund

Reihe: Mechanik/Bruchmechanik

Band 360 2024

Treffer in den folgenden Teilen:

Titelei/Inhaltsverzeichnis S. I-VIII

„… mixer, ship propeller, fiber-reinforced polymerIn this work, the benefits of employing the partitioned …” „… mixer, ship propeller, fiber-reinforced polymerIn this work, the benefits of employing the partitioned …” „… Boundary element methodFVM Finite volume methodCFRP Carbon-fiber-reinforced polymerFE Finite elementDOF …”

Ship propeller S. 81-117

„… the bend-twist effect and the reduced noiseemissions of fiber-reinforced polymers.The material …” „… other fiber-reinforced polymers, which is strongly anisotropic and depends on the exact compositionand …” „… fiber-reinforced polymers, which is strongly anisotropic and depends on the exact compositionand manufacturing …”

Introduction S. 1-4

„… developedthat can simulate a flexible carbon-fiber-reinforced polymer (CFRP) propeller with geometryand material …” „… fiber-reinforced polymer propellers withoutconsidering cavitation or dynamic effects.At the Hamburg University of …” „… ofthe fiber direction to improve the efficiency of fiber-reinforced polymer propellers …”

Structural mechanics S. 5-20

„… Anisotropic material modellingIn order to model anisotropic materials like fiber-reinforced polymers, an …” „… isotropic material is aspecial case of orthotropic materials.Unidirectional fiber-reinforced polymer layers …” „… required – see Li [35], for example.Fiber-reinforced polymer materials are usually designed and modeled to …”

Submersible mixer S. 71-80

„… metallic ring that serves as a stiffener for the middle layer. The middlelayer is a glass-fiber reinforced …” „… model for a flexible fiber-reinforced propeller isdeveloped to improve the operational properties of the …” „… polymer (GFRP) layer that defines the main geometry ofthe mixer. Strain gauges are applied to the GFRP …”

Wave energy converter S. 62-70

„… . The middlelayer is a glass-fiber reinforced polymer (GFRP) layer that defines the main geometry ofthe …” „… gauges to prevent short circuits. Allmaterials used for the submersible mixer have no dominant fiber …”

doi.org/10.51202/9783186360182

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wt Werkstattstechnik online

Alle Ausgaben: wt Werkstattstechnik online

wt Jahrgang 109 (2019) Heft 11-12 ISSN Online: 1436-4980

Treffer in den folgenden Teilen:

L. Bretz, B. Häfner, G. Lanza Funktionsorientierte Inline-Messtechnik von Faserverbunden/Function-oriented measurement technology of fibre composites – Integration of measurement results in FE simulations for functional evaluation of produced components S. 816-821

„… .: Integrated Engineering of Continuous-Discontinuous Long Fiber Reinforced Polymer Structures. München: Carl …” „… fiber reinforced polymer structures. Composite Structures 213 (2019), pp. 47–57 Nach Aufbau eines …” „… components Hybrid fiber-reinforced plastics combine the advantages of their different fiber types and …”

doi.org/10.37544/1436-4980-2019-11-12

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wt Werkstattstechnik online

Alle Ausgaben: wt Werkstattstechnik online

wt Jahrgang 111 (2021) Heft 01-02 ISSN Online: 1436-4980

Treffer in den folgenden Teilen:

Heiko Andrä, Hannes Grimm-Strele, Matthias Kabel, Jonathan Köbler, Dariusz Niedziela, Konrad Steiner Integrative Simulation für faserverstärkte Bauteile/Integrative simulation for fiber-reinforced components S. 49-51

„… Viscoelasticity and Fatigue of Short Fiber-Reinforced Polymers. Key Engineering Materials 809 (2019), S. 473–479 …” „… Simulation, Faserverbundwerkstoffe, Leichtbau Integrative simulation for fiber-reinforced components Fiber …” „… for the dimensioning of short and long fiber reinforced components, which takes into account the …”

doi.org/10.37544/1436-4980-2021-01-02

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PIAE EUROPE

VDI Wissensforum GmbH (Hrsg.)

2020

Treffer in den folgenden Teilen:

T. Stier, N. Lammert, C. Heinz, N. Unger Additive manufacturing based on screw extrusion: machines, material and applications in the automotive industry S. 181-196

„… required for structural parts can only be met by fiber-reinforced polymers, which are only available at …” „… , especially when working with semi-crystalline and fiber-reinforced polymers. In a first step, processing …” „… (reference value). For a carbon-fiber-reinforced polyamide, which will be used below as a basis for …”

S. Schmitz, D. Fischer Radiation cross-linking of plastics as a finishing process in series production S. 197-206

„… as bond strength in material combinations (e.g. polymer/polymer and polymer/metal). 2.3 …” „… macromolecules In this way an extremely loadable three-dimensional polymer network is created. Radiation …” „… cross-linking of TPE is becoming increasingly important. Fig. 3: Radiation-crosslinkable polymers …”

N. Schlutig, J. Oliver THERMOFIL HP® – pushing the boundaries of highperformance glass-coupled polypropylene using the latest development in CAE to accelerate part development S. 93-104

„… and real behavior in parts. Keywords High-performance glass-fiber-reinforced PP vs. standard …” „… glass-fiber-reinforced PP. How THERMOFIL HP® range is superior (physical properties, etc. HP GFPP vs. engineering …” „… engineering glass-fiber-reinforced PP into the automotive industry. This makes it possible to meet C02 …”

J. De Boever, G. Spingler Crash simulation of the new TNGA intake manifold in glass-fiber-reinforced polyamide S. 43-60

„… under consideration. When focusing on fiber-reinforced polymers, different approaches can be taken …” „… fiber-reinforced polymer. This needs some more scientific and theoretical model developments aimed at increasing …” „… Crash simulation of the new TNGA intake manifold in glass-fiber-reinforced polyamide …”

M. Kardos, O. Täger, E. Körner New class-A sheet molding compounds for automotive exterior components using a single-step surface hybridization S. 249-264

„… fiber orientation distributions on the tensile strength of short-fiber-reinforced polymers," Composites …” „… available HUP 14/30 RN-1090 30-wt% glass-fiber-reinforced Class-A compound manufactured by Polynt …” „… 's modulus prediction of long fiber reinforced thermoplastics, vol. 85, 2013, pp. 142-147. [13] M. R …”

Titelei/Inhaltsverzeichnis S. I-VIII

„… intake manifold in glass-fiber-reinforced polyamide 43 J. De Boever, Toyota Motor Europe …” „… 93 N. Schlutig, SUMIKA Polymer Compounds France, Saint Martin de Crau, France; J. Oliver, SUMIKA …” „… Polymer Compounds UK, Havant, UK f Plastics for e-mobility/Kunststoffe für Elektrofahrzeuge Increasing …”

J. Horn, B. Schulze, R. Kolmorgen Highly integrative smart plastic shift fork S. 223-234

„… properties and also its comparatively low costs as compared to PEEK, PPA with a 30-40% carbon-fiber content …” „… reinforced with a highly rigid insert. The production of the shift fork by thermoplastic injection molding …” „… greatest stiffening was achieved with a wound carbon-fiber insert that contains only 0° fiber layers …”

325 Group Renault Plastic Material Vision for New Mobility Trends S. 311-332

„… market. How will we use the polymer chains in order to obtain; autonomy to create sensors to replace …” „… are considered in terms of usage of natural fibers in polyolefins (NFPP). It is reported that NFPP …” „… structural parts by replacing glass fiber of mineral filled polypropylene. However, visual properties are …”

doi.org/10.51202/9783181023693

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Ein simulationsbasierter Ansatz für die beanspruchungsgerechte Auslegung endlosfaserverstärkter Faserverbundstrukturen

David Klein

Reihe: Konstruktionstechnik/Maschinenelemente

Band 439 2017

Treffer in den folgenden Teilen:

Literatur S. 175-194

„… .: Micro-Mechanics of Failure (MMF) for Continious Fiber Reinforced Composites. Journal of Composite Materials. Vol …” „… ), Baden-Baden, 2000. [HR73] Hashin, Z.; Rotem, A.: A Fatigue Failure Criterion for Fiber Reinforced Materials …” „… - Reinforced-Polymer Composites. Oxford: Elsevier, 2004. [HSR82] Hertz, T. J.; Shirk, M. H.; Ricketts, R. H …”

doi.org/10.51202/9783186439017

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wt Werkstattstechnik online

Alle Ausgaben: wt Werkstattstechnik online

wt Jahrgang 111 (2021) Heft 11-12 ISSN Online: 1436-4980

Treffer in den folgenden Teilen:

Sascha Stribick, Erik Dieringer, Patrick Huber Werkzeugeintritt beim Rührreibschweißen/Friction Stir Welding of Fiber Reinforced Plastics S. 840-845

„… ) 10 [4] Czigány, T.; Kiss, Z. (Hrsg.): Friction stir welding of fiber reinforced polymer composites …” „… weiterführende Schweißversuche. Friction Stir Welding of Fiber Reinforced Plastics Fiber reinforced plastic …” „… fiber reinforced composite. Fundamental researches of the entry phase are presented in this paper …”

Sebastian Michel, Dirk Biermann, Moritz Kurkowski, Axel Spickenheuer, Markus Stommel, Jannik Summe, Hans-Georg Herrmann FKV-Bohrrohre mit strukturintegrierter Sensorik/Vibration damping and process monitoring in BTA deep hole drilling using fiber composites – FRP drill tubes with structure-integrated sensors S. 846-850

„… tubes, drill tubes made of fiber-reinforced plastic reduce these vibrations through their …” „… made of fiber-reinforced plastic reduce these vibrations through their material-specific damping …” „… process monitoring in BTA deep hole drilling using fiber composites – FRP drill tubes with …”

doi.org/10.37544/1436-4980-2021-11-12

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wt Werkstattstechnik online

Alle Ausgaben: wt Werkstattstechnik online

wt Jahrgang 110 (2020) Heft 06 ISSN Online: 1436-4980

Treffer in den folgenden Teilen:

Benjamin Wirth, Jörg Dittus, Florian Baumann, Sven Coutandin, Jürgen Fleischer Lastgerechte Endlosfaser- verstärkungen im 3D-Druck/Load-compliant continuous fiber reinforcements in 3D-printing S. 424-428

„… continuous fiber reinforced plastics (eFRP) with high mechanical stiffness and strength. To be able to …” „… .; McDonnell, K. A. et al.: Fabrication of continuous carbon, glass and Kevlar fibre reinforced polymer …” „… remanufacturing of 3D printed continuous carbon fiber reinforced PLA composites. Journal of Cleaner Production …”

doi.org/10.37544/1436-4980-2020-06

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International Conference on Gears 2023

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2422 2023

Treffer in den folgenden Teilen:

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

„… application to a 33% glass fiber reinforced Amodel PPA (Amodel PPA A-1133 HS) gear. First, the gear …” „… amount of prototyping. The example of a 33% fiber reinforced Amodel PPA (Amodel PPA A-1133 HS) gear is …” „… , Gears and Tribology, Effect of Tooth Root Fillet Design on Tooth Root Stress in Short Fiber Reinforced …”

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

„… pair is replaced by metal-to-polymer and a polymer-to-polymer pair. The left graphs illustrate the …” „… polymer-to-polymer combination and a metal-to-polymer combination. On average the noise level for the machined gears …” „… of their specialty polymer grades (Fig. 1:), Stanyl®, can give a strong contribution to this ambition …”

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

„… approach to enhance the strength of plastic gears involves the use of polymer materials reinforced with …” „… fibers. The most commonly used fibre reinforcing materials for polymer gears include glass [11], carbon …” „… continuous. Continuous fiber-reinforced composites offer a number of well-documented advantages, including …”

S. Matkovič, D. Šeruga, M. Nagode, M. Kalin Prediction of tooth root fatigue failure of polymer gears for dry and oil lubricated contact and its comparison to experimentally obtained results S. 1301-1318

„… without proper validation. Moreover, these materials are often reinforced with different fibers which …” „… C-E, the bending force is reinforced by the friction force [19,22]. Fig. 5: von Mises polymer gear …” „… on polymer/steel gear pair, where the tribological properties and fatigue life was measured, was …”

B. Černe, N. Vukašinović, D. Zorko In-situ experimental methods for measuring tooth meshing displacements and wear during polymer gear tests using a high-speed camera with microscopy optics S. 1563-1580

„… laminated carbon fibre-reinforced polymer gears with implicit model for coefficient-of-friction evaluation …” „… In-situ experimental methods for measuring tooth meshing displacements and wear during polymer gear …” „… determine the stiffness properties of the used polymer, at the actual strain rates as present at an applied …”

J. Woelling, F. Manis Recycling of carbon fiber reinforced plastics – State of the Art and Challenges S. 1287-1296

„… carbon fibre reinforced polymers (CFRPs) for recycling carbon fibers as a valuable resource: State of the …” „… Recycling of carbon fiber reinforced plasticsState of the Art and ChallengesJ. Woelling, Dr. F …” „… stiffness that is comparable or even higher to glass fiber reinforced plastics [15, 20]. It’s important to …”

K. Moser, S. Körber Advanced biopolymer compounds for technical applications S. 1297-1300

„… 165 °C. Fiber reinforcement Fig. 2 shows the obtained HDT-A values of the glass fibre reinforced …” „… Pilotmaßstab und legt den Grundstein für die Anwendung von PLA als technisches Polymer. Abstract Growing …” „… reinforced specimens were additionally loaded with 10, 20, 30 wt.-% glass fibre respectively. Subsequently …”

Titelei/Inhaltsverzeichnis S. I-XXVIII

„… of carbon fiber reinforced plastics – State of the Art and Challenges 1287J. Woelling, F. Manis …” „… polymer-metal rack 1547C. M. C. G. Fernandes, J. M. A. Pinto, D. E. P. Gonçalves, A. R. Silva, INEGI – Institute …” „… Technologie ICT, Pfinztal, Germany Tooth root strengthPrediction of tooth root fatigue failure of polymer …”

M. Rothemund, M. Otto, K. Stahl Applicability of classic analytical calculation approaches for the design of plastic gears S. 1483-1498

„… Stress in Short Fiber Reinforced Plastic Gears. American Gear Manufacturers Association, 2022 Fall …” „… .: Polymer-Werkstoffe: Struktur – Eigenschaften – Anwendung. Hanser Verlag, Munich (2011). [26] Erhard, G.: Konstruieren …” „… polymer gears also for higher performance applications, a highly optimized design of the gears is …”

S. Ebrahimi, U. Kissling, C. S. Matkovič Evaluation of the NVH Characteristics of Gear Drives with Plastic Gears by the Forced Response Analysis S. 1403-1418

„… .: Damping characteristics of unreinforced, glass and carbon fiber reinforced nylon 6/6 spur gears. Polymer …” „… damping characteristics of unreinforced, glass and carbon fiber reinforced nylon 6/6 spur gears were …” „… results indicated that glass fiber reinforced plastic spur gears have VDI-Berichte Nr. 2422, 2023 1405 …”

doi.org/10.51202/9783181024225

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Plastics in Automotive Engineering 2016

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 4343 2016

Treffer in den folgenden Teilen:

G. Liraut, A. Tebib Mono-polymer lift-gate solution cuts CO2 emissions S. 45-58

„… resin plastic reinforced with fibers (either cotton or wool) making it a fiber-reinforced plastic …” „… challenge is the delicateness of the fibers: when LGF-reinforced PP is being processed, it is important to …” „… has achieved a fundamental understanding of the effect of adding long glass fibers to polymer and how …”

B. Pfeiffer, S. Tönnies Local reinforcement in series production – Local reinforcement in series production S. 239-246

„… . 1. CELANESE long-fiber- and continuous-fiber-reinforced materials For more than a decade, CELANESE …” „… = Continuous Fiber Reinforced ThermoPlastics), including tapes 305 mm wide, 0.10-0.50 mm thick and with a …” „… Abstract Local continuous-fiber reinforcement – or 'local reinforcement' for short – is ready for series …”

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

„… automotive components made of fiber-reinforced plastics (FRP) and metals, taking an FRP-metal hybrid as an …” „… fiber-reinforced (GMT, for example) molding compound is on the one hand used here for stiffening the structure by …” „… over a large area with the continuous-fiber reinforced semi-finished material and serve simultaneously …”

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

„… of the instrument-panel support tube made of long-glass-fiber-reinforced partly aromatic polyamide …” „… series. The use of a long-glass-fiber-reinforced thermoplastic material meant that a weight saving of …” „… long-glass-fiber-reinforced thermoplastic material which made possible a weight reduction of 1.6 kg over the steel production …”

J. Soares, A. Misala First plastic oil-pan module in the 911 Carrera: lightweight design and system integration S. 165-180

„… % glass fiber. The particular design of the engine makes a two-part design necessary. The horizontal …” „… the engine down on a workshop floor. The floor contact area had to be selectively reinforced taking …” „… Lanxess. 5. Outlook The substitution of polymer materials for metals continues in passenger car oil …”

doi.org/10.51202/9783182443438

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