Abstract
Based on ANSYS, a 5-tooth contact model of a cylindrical helical gear with holes, a program of automatically generating a three-dimensional finite element grid was developed. In order to minimize the bending fatigue principal stress of the tooth root, the ANSYS results were fitted into a quadratic polynomial with RSM and the parameters of drilling were optimized. The results provided an accurate and effective reference for structural designs and improvements of cylindrical gears.
| Original language | English |
|---|---|
| Pages (from-to) | 180-182 |
| Number of pages | 3 |
| Journal | Zhendong yu Chongji/Journal of Vibration and Shock |
| Volume | 30 |
| Issue number | 1 |
| State | Published - Jan 2011 |
Keywords
- ANSYS
- Cylindrical gear
- Drilling parameter
- Optimization
- RSM