Paper Title:
Simulation on Grind-Hardening Residual Stress Field of 48MnV Steel
| Periodical | Key Engineering Materials (Volume 499) |
|---|---|
| Main Theme | Anti-Fatigue Design and Manufacturing Technologies I |
| Edited by | Dunwen Zuo, Chuanzhen Huang, Ming Chen, Jun Li and Guo Hun |
| Pages | 301-306 |
| DOI | 10.4028/www.scientific.net/KEM.499.301 |
| Citation | Shu Sheng Li et al., 2012, Key Engineering Materials, 499, 301 |
| Online since | January, 2012 |
| Authors | Shu Sheng Li, Bing Xiao, H.H. Su, S.L. Gong |
| Keywords | 48MnV, ANSYS, Grind-Hardening, Residual Stress |
| Price | US$ 28,- |
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Abstract
By using ANSYS, the temperature distribution in workpiece of steel 48MnV under the actions of a moving thermal source, is first carried out by FEM for non-linear transient temperature field. On this basis, the residual stress distribution in the workpiece under the action of temperature variation and moving grinding loads is determined by FEM for thermo elastic-plasticity. The result shows that the existent residual stress on surface of grinding hardening is press. The reason of this is discussed. The difference between the simulated value and measured value of grind-hardening stress is acceptable.
