摘要
在J.C.Jaeger和Des．Ruisseaux移动热源模型基础上，应用移动热源法及热源迭加原理求解出断续带状移动热源在半无限大物体上运动产生的三维非稳态温度场积分解通式。从而为分析诸如断续磨削等工程实际热问题提供了理论计算方法。
Based on the J.C. Jaeger's and Des. Ruisseaux's thermal models for moving band heat sourcet an general integral solution of three dimensional unstable temperature field in semi-infinite body subjected to moving intermittent band heat source is deduced with the moving heat source method and the heat source adding principle. This provide a theoretical calculation for intermittent grinding and other similar engineering thermal problems.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
1997年第3期350-354,共5页
Journal of Engineering Thermophysics
关键词
带状移动热源
温度场
磨削
积分解
intermittent band heat source, temperature field, grinding
