摘要
本文基于热弹性理论及计算数学方法，对轴对称梯度功能材料内部各点的热应力进行了理论分析。提出了稳态温度场下，环状截面梯度功能柱体的温度分布与热应力计算公式。
Analytical procedure for functionallyGradient Material (FGM)cylinder with axialsymmetry has been investigated; Based on thermalelasticity theory and computational mathematical method. temperature distribution has been obtained and thermal stress of FGM in ring section has been calculated.
出处
《功能材料》
EI
CAS
CSCD
1994年第5期452-455,共4页
Journal of Functional Materials
基金
国家青年863资助项目
关键词
梯度功能材料
温度分布
热应力
金属陶瓷
functionlly gradient material,temperature distribution. thermal stress,metal-ceramic.
