Finite Element Analysis of Gear Contact on Two-Speed Transmission in Electric Cars

Qing Dun Zeng; Feng Zhe Tan

doi:10.4028/www.scientific.net/AMM.341-342.443

Paper Titles

Influences of Initial Forward Speed, Ground Stiffness on Seat-Belt Restraint Effectiveness in Rollover of Engineering Vehicle
p.418

Matching and Optimization for Powertrain System of Parallel Hybrid Electric Vehicle
p.423

Simulation Research of Banded Wedge and Synchronous V Belt Drive Based on ANSYS Workbench
p.432

Analysis of Turnover Mechanism of the Aluminum Electrolytic Capacitor Assembling Machine
p.438

Finite Element Analysis of Gear Contact on Two-Speed Transmission in Electric Cars
p.443

Optimization Design of Transmission Gears Considering the Noise Factors on the Basis of Weighting Method
p.447

Research of the Paver Starting Pressure
p.451

Vibration Parameters Optimization Experiment on Seeder of Rice Bud-Seed for Field Seedling Raising Based on Virtual Prototyping Technology
p.456

Study on the Design of a Preload Adjustable Ultrasonic Vibration Extrusion System
p.462

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 341-342Finite Element Analysis of Gear Contact on...

Finite Element Analysis of Gear Contact on Two-Speed Transmission in Electric Cars

Abstract:

The main content of gear design is the strength design, and the contact strength design of gears is the main heart of the strength design, because the stress and deformation of gears directly affect their safety and service life and concern whether vehicle transmissions work smoothly. Therefore it is necessary to perform a finite element analysis for the gear contact in transmission. Based on the contact characteristic of helical gears, a three-dimensional solid model was established by using the software Pro/E, and the contact stress analysis of gears was carried out by the software ANSYS Workbench. The stress and strain distribution contours of helical gears were obtained, and then the check of shtrength and rigidity was performed. Thus, it is convenient for designers both to test the strength of gears and to modify the size of gears.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 341-342)

Pages:

443-446

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.341-342.443

Citation:

Cite this paper

Online since:

July 2013

Authors:

Qing Dun Zeng, Feng Zhe Tan

Keywords:

ANSYS Workbench , Contact Stress Analysis, Helical Gear Contact, Pro/E, Strength, Vehicle Transmission

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] R. R. Qin: Theory of Machines (Higher Education Press, Beijing 2006). (in Chinese).

Google Scholar

[2] F. A. Yang，Z. Q. Zhang: Mech. Sci. Tech., Vol. 22 (2) (2003), p.206. (in Chinese).

Google Scholar

[3] Y. L. Huang, D. T. Qin, T. Y., etc.: J. Sichuan Ordnance, Vol. 27 (4) (2006), p.31. (in Chinese).

Google Scholar

[4] Z. H. Fang, X.Y. Zhao, H. W. Man, etc.: Mech. Transmission, Vol. 34 (4) (2010), p.68. (in Chinese).

Google Scholar

[5] W. X. Liu : Automobile Design (Tsinghua University Press, Beijing 2001). (in Chinese).

Google Scholar

[6] X. T. Zhu: Application of Pro/ENGINEER Wildfire 3. 0 In the Engineering—Auto Transmission Design (China Machine Press, Beijing 2008). (in Chinese).

Google Scholar

[7] R. X. Hu, Q. W Wang, S. Yan, etc.: Senior Mechanical Design Applications of ANSYS 8. 2 (China Machine Press, Beijing 2005) (in Chinese).

Google Scholar