1. Modeling and contact analysis of crowned spur gear teeth
- Creator:
- Gurumani, Ramalingam and Shanmugam, Subramaniam
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- profile modification, crowning, tooth contact analysis, stress analysis, contact ellipse, and tooth generation
- Language:
- English
- Description:
- This paper provides a novel method to model lead crowned spur gears. The teeth of circular and involute crowned external spur gears are modeled for the same crowning magnitude. Based on the theory of gearing, mathematical model of tooth generation and meshing are presented. Effect of major performance characteristics of uncrowned spur gear teeth are studied at the pitch point and compared with longitudinally modified spur gear teeth. The results of three dimensional FEM analyses from ANSYS are presented. Contact elllipse patterns and other contact parameters are also studied to investigate the crowning effects. and Obsahuje seznam literatury
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public