文献类型：会议论文

英文题名：Three-dimensional Complex Groove Reconstruction of Cutting Tools using Multidisciplinary Design Optimization Method

作者：Tan, G. Y.[1];Liu, G. J.[2];Li, G. H.[1]

机构：[1]Guangdong Ocean Univ, Coll Engn, Zhanjiang 524005, Peoples R China;[2]Tongji Univ, Coll Mech Engn, Shanghai 200092, Peoples R China

会议论文集：13th International Manufacturing Conference in China

会议日期：SEP 21-23, 2009

会议地点：Dalian, PEOPLES R CHINA

语种：英文

外文关键词：Cutting Tools; Complex Groove; Groove Reconstruction; Multidisciplinary Design Optimization

外文摘要：In the design and optimization of cutting tool's groove, it is necessary to comprehensively consider the multidisciplinary coupling effects of stress field, temperature field and working environment, and balance the coupling effects on the cutting performance. The multidisciplinary optimization method is employed to study the 3D complex groove reconstruction of cutting tools in this paper. The two-level reconstruction approach is proposed. The groove reconstruction of waved-edge insert is presented as a numerical example, and an optimal design of the groove is obtained. The optimization results show that the reconstructed tool has a satisfied performance on the stress field and temperature field.