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VDI Wissensforum GmbH - Plastics in Automotive Engineering 2016

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VDI Wissensforum GmbH (Hrsg.)

Plastics in Automotive Engineering 2016

Reihe: VDI-Berichte

Band 4343 2016

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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

„… The innovative hybrid fleece molding (HFM) concept as a sustainable alternative in direct …” „… potential for savings. 222 6. Outlook This hybrid fleece molding concept offers a significant …” „… developed hybrid fleece molding technology, which innovatively combines the two manufacturing processes of …”

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

„… New manufacturing technology for material-hybrid lightweight solutions: an FRP-metal hybrid floor …” „… This paper looks at how a material-appropriate production technology was developed for hybrid material …” „… automotive components made of fiber-reinforced plastics (FRP) and metals, taking an FRP-metal hybrid as an …”

M. Derks Carbon core: the use of CFRP in the body structure of the BMW 7 Series S. 83-92

„… concept in the body structure of the new BMW 7 Series in the context of lightweight components in the …” „… vehicle. The construction methods and manufacturing concepts worked out here for composite structural …” „… concepts presented into conventional body construction. 1. Derivation of the lightweight concept for …”

S. Rübsamen, N. Elbs, H. Häberle CFRP air spring carrier for buses Feasibility study S. 329-336

„… : Design concept of the CFRP / steel hybrid air spring carrier with CFRP supporting structure 334 The …” „… and should use the existing axle connection via the steel plates. Fig. 4 shows the design concept of …” „… the CFRP / steel hybrid air spring carrier with CFRP supporting structure. The composite material …”

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

„… Plastic fuel tank systems, energy carriers for future vehicle concepts Dr.-Ing. U. A. Karsch …” „… production works. All necessary tank variants including pressurized tanks for hybrid vehicles can be …” „… all-plastic solution for fuel tanks for hybrid vehicle is possible today thanks to numerous detail …”

A. van den Einden, P. van der Velden Study of lightweight applications in truck development – Metal replacement of a headlamp frame by a thermoplastic S. 315-322

„… hybrid structures such as continuous fiber-reinforced thermoplastic sheets with plastic are also of …” „… thermoplastic part. After a first quick scan of material technologies such as hybrid structures with …” „… thermoplastics. By following these steps, a thermoplastic design concept using SABIC STAMAX® resin was designed …”

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

„… Development of a lightweight instrument-panel support structure Material and production concept …” „… requirements are first simulated in the data model and evaluated. 3. Development of the material concept …” „… 3.1 General The material concept was developed on the basis of the requirements applicable to the …”

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

„… different materials to create hybrid solutions will certainly continue to increase in the future solely on …” „… concept studies focussed rather on the medium term, complex panels for the center console with both …”

doi.org/10.51202/9783182443438

VDI Wissensforum GmbH - International Conference on Gears 2019

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VDI Wissensforum GmbH (Hrsg.)

International Conference on Gears 2019

Reihe: VDI-Berichte

Band 2355 2019

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H.-W. Raedt, T. Wurm, A. Busse Lightweight forging initiative III: transmission lightweighting potential based on design and material concepts in a split-axle hybrid vehicle and a heavy-duty truck S. 1777-1786

„… Material Concepts in a Split-Axle Hybrid Vehicle and a Heavy-Duty Truck Dr.-Ing. Hans-Willi Raedt …” „… a split-axle hybrid vehicle. Furthermore, the transmission, propeller shaft and drive axle of a …” „… vehicle is an all-wheel, full hybrid SUV with an electrically supported gasoline engine at the front and …”

D. V. Kalinin, J. Y. Temis Influence of tooth profile modification on planetary gear sets dynamic S. 777-784

„… modification of the gear teeth. This paper studies the hybrid dynamic model of planetary gear set that combine …” „… the analyzing system. The main subsystem of the planetary gear set dynamic model is a hybrid dynamic …” „… meshing to the dynamic forces in the gear set on the basis of the developed hybrid dynamic model of a …”

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

„… concept determines durability of plastic gears. This method is also valid for uncommon designs. Tribology …” „… requirements. Vacuum-independent boost of brake force is necessary for hybrid and electric drives. To give the …” „… conditions, internal requirements at the spur gear are derived. Chosen gear concept and packaging …”

Titelei/Inhaltsverzeichnis

„… design and material concepts in a split-axle hybrid vehicle and a heavy-duty truck …” „… analogy test concept to provoke the damage pattern tooth flank fracture (TFF …” „… ? 203 B. Schlecht, T. Schulze, DriveConcepts GmbH, Dresden Co-simulation of the tooth contact of bevel …”

X. Yang, N. Yue, Q. Yang, L. Wang, Y. Shao, H. Xiong Dynamic simulation for double input compound power-split mechanism of in-wheel motor driven EVs S. 481-492

„… widely used in the field of hybrid electric vehicles due to its high split efficiency and large …” „… widely used in hybrid electric vehicles (HEVs)[3]. Toyota Motors Co., Japan and GM Motors Co., USA were …” „… compound power-split mechanism[10]. In this study, the concept of EVs driven by the IWM integrated with …”

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

„… computation time. A hybrid technique that uses both FE-based method for tooth global deflection and an …” „… , a hybrid method (FE + analytical) called “Advanced FE- Preprocessor” is used to simulate the …” „… University, 1981. [10] Tamarozzi, T., Jiranek, P., Rezayat, A., Shweiki, S.: An efficient hybrid approach …”

J. Fechler, S. Oberle, M. Knopfle, V. Merz Improvement of the noise and vibration behavior of an electromechanical brake booster – An integral approach S. 1431-1442

„… has entered the market. The iBooster can be used for all different types of drive concepts like …” „… electric, hybrid or standard vehicles. It is also a cornerstone for automated driving as it allows new …” „… and concepts results in strong requirements for a good noise, vibration and harshness behavior (NVH …”

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

„… split of 30 % ICE – 40 % Hybrid – 30 % E-vehicles. Transmission engineers will do their best in …” „… comprehensive understanding requires a data mining concept (Fig. 19) which gathers all the information in the …”

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

„… conventional tool concepts. Finally, this paper shows how the continuous Internal Gear Grinding Process can …” „… automotive applications. Many recent power train developments in hybrid and electric vehicles rely on …”

doi.org/10.51202/9783181023556

VDI Wissensform GmbH - Drivetrain Solutions for Commercial Vehicles

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VDI Wissensform GmbH (Hrsg.)

Drivetrain Solutions for Commercial Vehicles

Reihe: VDI-Berichte

Band 2421 2023

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Titelei/Inhaltsverzeichnis

„… , 2023 | 13:42:36 | 148 mm x 210 mmContent Total vehicle conceptsAVL Fuel Cell Demo Truck – System …” „… concepts for fuel cell commercial vehicles – From practical to application-oriented designs 13H. Heimes, A …” „… systemHybrid powertrain with hydrogen-engine – Technical solutions for future commercial vehicle powertrains …”

B. Wunderlich Development of an heavy duty eAxle for worldwide application within Daimler Truck portfolio S. 175-180

„… option is the hybrid mounted one. It combines frame and axle mounted concepts. But investigations on it …” „… . VDI-Berichte Nr. 2421, 2023 175On the one hand, the lecture deals with the concept phase showing different …” „… drivetrain con-cepts that were evaluated and respectively arguments to select the final concept of the "Re440 …”

L. Vassieux, A Diop Valeo hybrid solutions for Commercial Vehicle – 48V and HV hybrid solution S. 93-108

„… dimensioning VDI-Berichte Nr. 2421, 2023 101The target for this hybrid concept is to achieve fuel savings …” „… Valeo hybrid solutions for Commercial Vehicle 48V and HV hybrid solution Dipl.-Ing. Loïc VASSIEUX …” „… . This presentation is focused on two optimized architectures for hybrid trucks: 48V and High Voltage …”

A. Arnberger, H. Wancura, M. Wieser, H. Zhou, W. Gruber, J. Pell, C. Schörghuber Hybrid powertrain with hydrogen-engine – Technical solutions for future commercial vehicle powertrains S. 79-92

„… Hybrid powertrain with hydrogen-engine Technical solutions for future commercial vehicle …” „… + reduction of parasitic losses)  Powertrain: use of hybrid powertrain architecture Especially the third …” „… measure above, i.e., the use of a hybrid powertrain, needs to be evaluated in detail, as the Diesel engine …”

A. Rozum, R. Uerlich, G. Witham, L. Eckstein Modular powertrains for heavy-duty electric vehicles – From concept to prototype S. 191-0

„… Modular powertrains for heavy-duty electric vehicles From concept to prototype A. Rozum M. Sc., R …” „… project of Concept ELV2 (funded by BMWi), a novel electrically driven axle (e-axle) is developed together …” „… requirement sources for heavy duty vehicles, followed up by different transmission concepts for e-axles. A …”

B. Meurer The next level of an improved Truck-Trailer connection and interaction – Examples for Electrification and Automated Driving S. 29-36

„… sizes, for hybrid and plug-in hybrid solutions need to be considered, see Fig. 1. Electrified trailer …” „… traction using the trailer’s e-Axle as an electric motor, turning conven-tional trucks into hybrids. This …” „… detailed description of the technology concept was presented @DRITEV in 2021 [4,5]. Fig. 3: Integrated …”

G. Wiche Voith Central Drive Concept for HD Trucks S. 181-190

„… Voith Central Drive Concept for HD Trucks Dr. Gregor Wiche, J.M. Voith SE & Co. KG (VTA …” „… manufacturers and simplifies the conversion of existing vehicle fleets with conventional diesel, hybrid, or gas …” „… efficiency, too. The lubrication system is a hybrid solution combining an oil sump lubrication with direct …”

J. Hohn, M. Fister, C. Spieker, A. Lemmer Optimisation of an unsynchronized transmission for commercial vehicles up to 7 tonnes S. 161-174

„… transmission concept that makes use of the high dynamics of the electrical machine for synchronisation. This …” „… to determine a suitable controller concept, the first step is to build and parameterise a model of …” „… disturbances. The concept of the Smith predictor is designed in such a way that the same controller takes over …”

M. Trahand Drivetrain architectures and vehicle integration: The evolution and advantages of in-wheel propulsion for heavy-duty commercial vehicles S. 123-134

„… ultimate limit. While this concept consolidates high power into a smaller package, there exists much more …” „… for placement within hybrid or fully electric commercial vehicles. And thanks to its lightweight …” „… energy-demanding TRU applications on reefer trailers. The latest concept under de-velopment at ConMet will be an …”

doi.org/10.51202/9783181024218

VDI Wissensforum GmbH - Commercial Vehicles 2019

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VDI Wissensforum GmbH (Hrsg.)

Commercial Vehicles 2019

Reihe: VDI-Berichte

Band 2350 2019

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M. Greule, Y. Stoermer Application of a universal simulation environment for deriving specification premises of commercial vehicles with alternative and conventional drive trains S. 187-198

„… new hybrid vehicle concept. Introduction On the web page of the European parliament can be found …” „… simulation environment. VDI-Berichte Nr. 2350, 2019 191 Application example: hybrid vehicle concept The …” „… 193 One promising concept of the analysis above is a cost effective mild hybrid system with a small …”

S. Schönherr The new MAN Lion’s City – path-breaking vehicle design concept for more attractive public transport for tomorrow S. 19-32

„… drive concept. As there are diesel, gas, hybrid and electric drivelines, the bus can be powered just as …” „… The new MAN Lion’s City – path-breaking vehicle design concept for more attractive public …” „… innovative lighting concept, including indirect lighting and optional ambience lighting, the …”

W. Schmitt, P. Huse, R. Koehnsen A new chassis-concept for electrified, light commercial vehicles based on innovative forming technologies S. 61-72

„… Stratura Hybrid. Hence, the paper describes the development of a chassis-concept for prospective mobility …” „… A new chassis-concept for electrified, light commercial vehicles based on innovative forming …” „… to choose the right strategy to fulfil the demand for weight reduction: The lightweight concept of …”

G. Schünemann The eTrailer – Intelligent hybridization for heavy duty commercial vehicles – Electric drive installed in a semi-trailer and integrated in the truck & trailer overall brake system control leading to s... S. 87-98

„… as part of a hybrid concept, the energy storage system no longer has to be designed for the entire …” „… for additional truck/trailer communication lines, sensors or ECUs. The eTrailer is forming a hybrid …” „… capacity and cost. Hybrid technology has proven to be the bridging technology to fully electrically …”

G. Nitzsche, J. Engasser, P. Mentink AEROFLEX – Advanced Energy Management in Distributed Powertrains S. 281-292

„… – project. It concentrates on the concept of the Advanced Energy Management in Distributed Powertrains …” „… over the concept, the control approach and the communication between the individual parts of the …” „… hybrid powertrain is investigated. The developments in combination target to improve transport efficiency …”

A. Danninger, E. Armengaud, N. Knopper Implementation of Powertrain control for economic, low real driving emissions and fuel consumption – Measures for Fuel consumption reduction in Long Haul traffic S. 293-312

„… transport-related CO2 emissions, improved (urban) air quality and lower noise levels. The IMPERIUM [1] concept …” „… simulation environment 2.2. Concept The IMPERIUM concept (see Fig. 2) comprises four major elements to …” „… hardware components and systems. Fig. 2: Overall concept of the project, the major elements and targeted …”

Titelei/Inhaltsverzeichnis

„… 1 J. Schwarze, Kölner Verkehrs-Betriebe AG, Cologne f Vehicle Concepts The Mercedes-Benz eCitaro …” „… – A modular concept for sustainable electro mobility in city bus operations …” „… 9 D. Vorgerd, EvoBus GmbH, Mannheim The new MAN Lion’s City – path-breaking vehicle design concept …”

M. Fritz Modular Platform Approach for Electric Drive System in Commercial Vehicles S. 103-114

„… concept for P2 hybrid modules VDI-Berichte Nr. 2350, 2019108 One of the basic paradigms of the modular …” „… operational area, packaging space, performance a powertrain concept he electric motor platform comprises …” „… different types of motors to address the respective application in an optimal way. For “classical” hybrid …”

M. Lamke, M. Eisele, F.-D. Speck ZF Kit for E-Mobility Products for Commercial Vehicles S. 73-86

„… one solution, but many, ranging from Hybrid, Plug-in Hybrid, BEV and FCEV. This discussion is …” „… Chinese market that have the same design concept but are developed according to local requirements …” „… gear ratio. AxTrax AVE is a volume-production product. TraXon Hybrid is the ZF hybrid transmission for …”

C. Rivas-Zöller, J. Häring, T. Nagel Citaro hybrid – The first commercial vehicle with profitable 48V mild hybrid system S. 115-122

„… Abstract The new Citaro hybrid opens a new era for city and interurban buses. The Citaro hybrid …” „… . With its compact hybrid system the Citaro is an economical and ecological allrounder in urban centres …” „… . Concept and dimensioning of the electric powertrain including energy storage will be illustrated. Topics …”

A. Ebmer Innovative platform concept for commercial vehicle cabins – Optimized approaches in respect of modularity, assembly, light- weight and aerodynamics, flexible applicable for commercial vehicles of tomo... S. 33-44

„… Innovative platform concept for commercial vehicle cabins Optimized approaches in respect of …” „… cabin platform concept in order to fulfill the requirements, reduction of engineering and manufacturing …” „… environment. The already IP protected concept idea is based on a new platform module, usable for several …”

M. Aimo Boot, A. Bernardini The key role of the Tertiary Safety in the vehicle concept design to preserve the occupants and road users life S. 199-206

„… The key role of the Tertiary Safety in the vehicle concept design to preserve the occupants and …” „… Safety effectiveness could take substantial advantages if it’s approached in the vehicle concept design …” „… ) and the alternative propulsions system (i.e. electric, hybrid, fuel cell) represent a potential …”

J. Hintereder, S. Sattler, U. Gunzert Development of a disruptive semitrailer tractor in light-weight construction S. 45-60

„… development. Aside from the big payload, the concept is simple and robust while enabling a high degree of …” „… . Given the inflexible ladder-frame concept, it was not possible to adapt the vehicle architecture to any …” „… significant extent. A consequence of the current frame concept for modern trucks is that developers are …”

A. Manke, H. Hofmann Current results from the fuel saving project „20-20-20“ S. 339-0

„… e-mobility, hybrid technology, etc. then the last 3.5 liters to 20 liters in average consumption to create …” „… fuel-efficient concept based on our "9-point plan" with current results until the end of May 2019 Book …”

G. Milton, H.-M. Koegeler, R. Varnhagen Validating the fuel consumption of trucks featuring a dynamic electronic horizon in real world traffic: methods and results S. 149-174

„… control Predictive hybrid system power and energy management Predictive Waste Heat Recovery control …” „… decelerations occur (see Fig. 14 and the corresponding explanation below). Fig. 14: Concept of relevant …”

doi.org/10.51202/9783181023501

VDI Wissensforum GmbH - International Conference on Gears 2023

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VDI Wissensforum GmbH (Hrsg.)

International Conference on Gears 2023

Reihe: VDI-Berichte

Band 2422 2023

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A. Beinstingel, F. Haringer, W. Sigmund, M. Heider, B. Pinnekamp, S. Marburg Investigation of Sound and Vibration Behavior of Cylindrical Gears S. 599-618

„… global iteration process. 3. Description of considered gear design conceptsComparable to the automotive …” „… a gearbox concept with respect to its acoustic performance is presented in this article. 1 …” „… power as well as the radiated SPL of one gearbox concept is investigated by means of the boundary …”

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

„… gear concept [5]–[8]. The hybrid polymer gear concept consists of improving heat conduction by using …” „… confirmed the benefits of the hybrid polymer gear concept, including improved heat evacuation. It also …” „… prototype of a hybrid polymer spur gear for validation of the concept. Acknowledgement The authors are …”

D. Krüger Reuse S. 3-12

„… hybrid-electric concepts are introduced, eVTOL are seen to move even into longer-ranging intercity markets. In …” „… könnte durch voll-elektrische sowie hybrid-elektrische Konzepte oder durch Wasserstofftechnologien …” „… for sustainable air travel might be satisfied by full-electric, hybrid-electric or hydrogen …”

T. König, L. Cadau, L. Steidle, M. Kley, D. Cansu Güney, J. Albrecht, K. Weber A concept for comparison of new and aged lubricants in transmissions of electric vehicles and a method of oil aging on a test rig S. 1195-1206

„… A concept for comparison of new and aged lubricants in transmissions of electric vehicles and a …” „… a test rig concept for the aging of oil in a transmission. As a differentiation from other …” „… publications, the aim here is to create a concept for comparing sustainable lubricants with conventional …”

M. Vivet, A. Rezayat, J. Verhoogen, K. Kucukcoskun, S. Donders Numerical analysis of bevel gear transmission acoustic emission using a 3D gear contact force model within a multibody system dynamics simulation environment S. 689-702

„… concept that allows for fast contact detection in cylindrical gears. The contact locations are used to …” „… of the rigid tooth flanks. An illustration of this concept and a resulting contact force distribution …” „… are shown in Fig. 1. An analytical and hybrid FE-analytical formulation are available. In this work …”

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

„… concept developed as part of a feasibility study allow the manufacture of helical gears with a significant …” „… concepts. A FEM-based software Meshparts was used for this study. This offers the possibility to …” „… positive influence on gear quality, the 4-element guide concept was implemented on the Aximus H02 axial …”

Titelei/Inhaltsverzeichnis

„… Industries (CETIM), Senlis, FranceHybrid models for the simulation of displacements and stresses in …” „… design concepts 367U. Kissling, KISSsoft AG, Hombrechtikon, SwitzerlandPreflight Lx3 am August 30, 2023 …” „… , FranceEfficient concepts for high ratio angular gearboxes 801M. J. Herberger, F. Rudolph, B. Sievers …”

M. Werner, S. Graf, M. Oehler, O. Koch Investigation of the electrical behavior of a spur gear stage pair by means of impedance measurements S. 67-80

„… example, this is leading to an increased push for and development of alternative drive concepts to the …” „… hydrogen drives by means of a fuel cell, electric and hybrid drive systems play a decisive role in the …” „… and hybrid drives, there are new challenges for the machine elements in use. One of the phenomena to …”

O. Harris, C. Poyser, R. Patel, O. Shires Developing CAE solutions for Robotics gears: Cycloidal and Strain Wave Gear Drives S. 1111-1124

„… model previously developed in a hybrid model with the disc flexibility solved by FE. The authors have …” „… . 139, 2017. [5] P. Langlois et al., “Hybrid hertzian and FE-based helical gear-loaded tooth contact …” „… , Essential Concepts of Bearing Technology (5th ed.), Taylor & Francis. [7] L. Houpert et al., “Tribological …”

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

„… , indicating the validity of the proposed design. 2. Fibre positioning design conceptFigure 1 demonstrates the …” „… shown conceptually in Figure 2. Fig. 2: Directional fibre positioning concept (left). Pin overlapping …” „… ., Ramasamy, N., &Jayaseelan, V. (2022). Experimental investigation on the coconut fiber reinforced hybrid …”

C. Karampatzakis, A. Mihailidis, A. Mantzaflaris, C. Provatidis Contact simulation of tooth flanks using Isogeometric Analysis S. 413-428

„… . In [12], the contact between a 2D pair of gears was modelled using a hybrid IGA - meshless …” „… functions instead. , 𝑅 ,, , ,Since the Isogeometric Analysis follows the isoparametric concept [16], the …” „… .: A hybrid analytical-numerical method based on Isogeometric Analysis for determination of time …”

C. Kunik, J. Kunert Wetting and oil flow analysis of planetary gearboxes using oil flow simulations S. 467-484

„… lubrication concept. The last investigation is the analysis of the pumping effect of the gearing into an oil …” „… efficiency estimation through a hybrid analytical-numerical optimization tool. In: Forschung Ingenieurwesen …”

E. Grabovic, A. Artoni, M. Gabiccini, E. Ciulli Exploration of trade-offs between NVH and efficiency in bevel gear design S. 853-880

„… Blend. VDI-Berichte Nr. 2422, 2023 865necessary to reintroduce the fundamental mathematical concepts …” „… spiral bevel gear based on hybrid PSOGSA (particle swarm optimization-gravitationalsearch algorithm …”

doi.org/10.51202/9783181024225

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