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논문검색

Special Transmission Gear Invalidation Analysis Coupled with Finite Element Method Based on Meshless Local Petrov-Galerkin Method

원문정보

Bing Dai, J. P Shao, Xuemei Wu, Guangbin Yu, Ye Song, Ge Jianghua

보안공학연구지원센터(IJUNESST) International Journal of u- and e- Service, Science and Technology Vol.8 No.10 2015.10 pp.275-284
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초록

영어

Aiming at high nonlinear problem of special transmission gear invalidation analysis, provided a method which based on Meshless local Petrov-Galerkin method coupled with finite element method and method to solve fracture problem of special transmission gear. Simulation calculation has been done to non-involute beveloid gear developed by project team. Calculation result verified efficiency of the simulation method. The method has important meaning to novel gear development and research.

목차

Abstract
 1. Introduction
 2. MLPG and the Improvement
  2.1. Interpolation
  2.2. Coupling Algorithm
  2.3. Equivalent of the Weak Form
  2.4. Discrete Form of the Control Equation
 3. Discontinuities Algorithm
 4. Strength Analysis of Cross-axis Thickening of Non-involute Gears
  4.1. The Background
  4.2. Computing Model
  4.3. Computing Results
 5. Conclusions
 Acknowledgements
 References

키워드

저자정보

  • Bing Dai Harbin University of Science and Technology Harbin, 150080, China
  • J. P Shao Harbin University of Science and Technology Harbin, 150080, China
  • Xuemei Wu Harbin Institute of Technology Harbin, 150001, China
  • Guangbin Yu Harbin University of Science and Technology Harbin, 150080, China, Harbin Institute of Technology Harbin, 150001, China
  • Ye Song Harbin University of Science and Technology Harbin, 150080, China
  • Ge Jianghua Harbin University of Science and Technology Harbin, 150080, China

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