KEM 2009 DOI: 10.4028/www.scientific.net/kem.407-408.577 View full text
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Shi Chao Xiu, Zhi Jie Geng, Guang Qi Cai

Abstract: During cylindrical grinding process, the geometric configuration and size of the edge contact area between the grinding wheel and workpiece have the heavy effects on the workpiece surface integrity. In consideration of the differences between the point grinding and the conventional high speed cylindrical grinding, the geometric and mathematic models of the edge contact area in point grinding were established. Based on the models, the numerical simulation for the edge contact area was performed. By means of the…

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