Abstract
For one-way clutch of integrated hydrodynamic torque converter with logarithmic spiral mold surface, the stress distribution of roller, internal and external ring in the transient wedge-caulking process was investigated. Based on explicit dynamics, two-dimension planar strain and three-dimension finite element analyses were carried out, and this transient process was investigated numerically from the viewpoint of two-dimension and three-dimension respectively. Simulation results show that, compared with the planar strain analysis, the three-dimension analysis can provide axial stress distribution of each part, and the simplification from three-dimension to two-dimension analysis is feasible, and the consistency of calculation results derived from two analysis methods provides more reliable theoretical foundation for the design and calculation of one-way clutch.
| Original language | English |
|---|---|
| Pages (from-to) | 1305-1309 |
| Number of pages | 5 |
| Journal | Binggong Xuebao/Acta Armamentarii |
| Volume | 32 |
| Issue number | 11 |
| Publication status | Published - Nov 2011 |
Keywords
- Explicit dynamics
- Fluid mechanics
- Integrated hydrodynamic torque converter
- One-way clutch