摘要
应用Hill屈服准则研究了正交异性含裂纹无限大板的裂尖塑性区,讨论了各向异性常数对塑性区及断裂性能的影响.并指出了各向异性常数在正交异性板设计中的应用.
This paper deals With the plastic zone of crack tip of orthotropic plate with crack by using Hill's yield criterion and discusses the influence of anisotropic material constants on plastic zone and fracture characteristic. Meanwhile it points out the function of material constantsin the design of orthotropic plale.
出处
《武汉交通科技大学学报》
1996年第3期273-278,共6页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
基金
国家自然科学基金
武汉市晨光计划资助