Yi Zhijian[1], is appied to derive stress intensity factors (STFs) of an eccentrically cracked tension strip.
用易志坚提出的求应力强度因子的裂纹线应力场方法分析了拉伸偏心裂纹板的应力强度因子,指出文[1]对此问题的分析结果部分有误,本文给出了正确结果,并与经典文献[2,3]的结果进行了比较,说明了此方法对研究拉伸偏心裂纹板的应力强度因子是有效的。
The near crack line analysis method is used to investigate an eccentric crack loaded by shear forces in a finite plate,and the analytical solution are obtained.
利用裂纹线场方法对岩石材料偏心裂纹板受剪应力作用时进行了弹塑性分析,并且获得了理论解。
The near crack line analysis method is used to investigate an eccentric crack loaded by a pair of tensile point forces in a finite plate in an elastic-perfectly plastic materials,and the analytical solution are obtained in this paper.
利用裂纹线场方法对理想弹塑性材料偏心裂纹板在裂纹面受一对集中拉力问题进行了弹塑性分析,并且获得了理论解。
It is commonly known that the situation of eccentric crack in finite plate is more common than that of centric crack in finite plate.
在实际中偏心裂纹板的受力问题比中心裂纹板受力问题更为普遍。