Analysis and Study on Temperature Mathematical Model and Temperature Field in Milling Processing
According to theory of metal cutting and heat transfer, mathematical model of temperature field when work piece is milled by ball-milling cutter was estabfished using moving heat source theory. Joint modeling method of work piece temperature field was studied in the environment of PRO/E and ALGOR.Three dimensional modeling of work piece was finished by PRO/E, and all-moving surface heat sources temperature field in milling process were dynamically simulated and had finite element analysis using ALGOR, and then distributed characteristic of the temperature field and rule that temperature on each point changed with time were got. This technology has laid a foundation for research of milling temperatures dynamic simulation and milling thermal deformation.
milling process temperature field moving heat source finite element analysis dynamic simulation insert
X.L.Sui L.J.Jin J.T.Zhang X.P.Yang
Department of Nuclear Power Engineering Harbin Engineering University Harbin,Heilongjiang province,C Contemporary Manufacturing Engineering and Cutter Exploitation Laboratory Harbin university of scien
国际会议
长沙
英文
1676-1680
2009-04-11（万方平台首次上网日期，不代表论文的发表时间）