Abstract

Under the remote thermal loading, the thermal stress analysis for a hypocycloid-type crack is carried out. Two kinds of thermal conditions are assumed along the hypocycloid-type crack. Among them, one is the thermal insulated condition and the other is the vanishing temperature condition along the crack face. By using the complex variable function method in conjunction with the conformal mapping technique, a closed form solution for stress intensity factors (SIFs) is obtained.

中文翻译：

---

热载荷作用下摆线型裂纹问题的热应力分析

摘要

在远距离热负荷下，对摆线型裂纹进行了热应力分析。沿着下摆线型裂纹假设两种热条件。其中，一种是绝热条件，另一种是沿裂纹面消失的温度条件。通过将复杂变量函数方法与保形映射技术结合使用，可以获得应力强度因子（SIF）的封闭形式解。