【摘要】 采用有限元法与有限差分法相结合的方法，对梯度功能材料板的瞬态温度场进行了分析，并且通过ZrO2和Ti－6Al-4V组成的梯度功能材料对本方法的正确性进行了检验，最后给出了加热、冷却过程的瞬态温度场分布。更多还原

【Abstract】 In this paper, transient temperature fields in the plate made of a new-type functionally gradient material are analyzed by finite element method (FEM) and finite difference method (FDM). At the same time, the accuracy of this method is examined for the functionallygradient material composed Of ZrO2 and Ti -- 6Al -- 4V. Finally, the transient temperature field distributions during heating and cooling processes are obtained.更多还原