节点文献
残余应力下自紧厚壁筒结构的应力强度因子计算
The Calculation of the Stress Intensity Factor of a Thick─Walled Cylinder with an Axial Rectilinear Crack Loaded Autofretted Residual Stresses
【摘要】 本文比较详细地介绍了用权函数法计算在残余应力作用下厚壁筒结构应力强度因子的计算方法,为自紧厚壁筒的断裂、疲劳及寿命分析提供了很好的计算K1因子的方法。
【Abstract】 In this paper,the stress intensity factor of a thick-walled cylinder with an axial rectilinear crack loaded autofretted residual stresses is thoroughly studied and calculated with weight function method.it is a very useful method for the study of fracture and fatigue life of thick-walled cylinder.
- 【文献出处】 船舶力学 ,JOURNAL OF SHIP MECHANICS , 编辑部邮箱 ,1998年02期
- 【分类号】O346
- 【被引频次】11
- 【下载频次】127