Abstract
The method of applying multimode system dynamics to the simulation of valve trains kinematics and dynamics properties is presented, and used in the analysis of 4102QB engines side-mounted valve train. The results show that it is needed to optimize its cam profile. Thus four style I multiple cam profiles with different parameters, two polynomial profiles and one multi-cycloid profile are designed and applied to the valve trains multimode system dynamics model. By comparing the analysis results, a reasonable cam profile is obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 133-136 |
| Number of pages | 4 |
| Journal | Journal of Beijing Institute of Technology (English Edition) |
| Volume | 11 |
| Issue number | 2 |
| Publication status | Published - Jun 2002 |
Keywords
- Cam profile
- Multibody system dynamics
- Valve train