Study on the Thermal Contact Zone in the Surface Grinding
The present study aims to investigate the temperature field by using the different heat fluxes, such as rectangle heat flux, triangular heat flux, inclined triangular heat flux, circular heat flux. To obtain a reliable figure of temperature field induced by grinding, temperature-dependent properties of work materials were taken into account and a convection model with an effective cooling factor was introduced. A thorough analysis using the finite element method showed that predictions were very agreed with the results of the experiment. Finally, the present paper showed that the contact angle must be taken into account in future models.
Surface grinding Thermal contact zone Temperature field FEM
C.L. Hua G.C. Wang H.J. Pei G. Liu
School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, China Shanghai Tool works Co., Ltd., Shanghai 200093, China
国际会议
The 4th International Conference on High Speed Machining(第四届高速加工国际会议 ICHSM2010)
武汉
英文
523-528
2011-05-28（万方平台首次上网日期，不代表论文的发表时间）