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个人信息Personal Information
教授
招生学科专业：
机械工程 -- 【招收博士、硕士研究生】 -- 机电学院
机械 -- 【招收博士、硕士研究生】 -- 机电学院
毕业院校：南京航空航天大学
学历：南京航空学院
学位：工学博士学位
所在单位：机电学院
办公地点：明故宫校区A17-503
联系方式：whye@nuaa.edu.cn
电子邮箱：
Research on Thermal-Mechanical Coupling Modeling and Simulation of the Spindle Feed System of Machine Tool
点击次数：
所属单位：机电学院
发表刊物：2016 THE 3RD INTERNATIONAL CONFERENCE ON MECHATRONICS AND MECHANICAL ENGINEERING (ICMME 2016)
摘要：Performance of spindle feed system affects the accuracy of machine tools directly. Aiming at the problem that most research works focused on mechanical characteristics or thermal characteristics of the feed system so far, the thermal-mechanical coupling characteristic is studied in this paper. The coupling mechanism and theoretical model are established for a machine tool feed system, its coupling modal and harmonic response are simulated and analyzed by the FEM software. By comparing with the mechanical characteristics, thermal-mechanical coupling characteristics has directly influence on the dynamic performance of spindle feed system, its displacement amplitude is significantly weakened.
ISSN号：2261-236X
是否译文：否
发表时间：2017-01-01
合写作者：Xu, Jianhua,Feng,Yang,Li, Chunyu
通讯作者：叶文华