摘要
复变函数论的方法,对复合材料的圆盘状裂纹的轴对称性扩展问题进行研究。采用自相 似方法进行求解,导出解析解的一般表示。应用该法可以迅速地将所论问题转化为Riemann-Hilbert 问题,并可以相当简单地得到问题的闭合解。
By the theory of complex functions, a penny-shaped crack on axially symmetric propagating problems for composite materials was studied. The general representations of the analytical solutions are reduced by the ways of self-similarity. The problems dealt with can be transformed into Riemann-Hilbert problems and their closed analytical solutions are ob- tained rather simple by this method.
出处
《黑龙江科技学院学报》
CAS
2002年第1期40-43,共4页
Journal of Heilongjiang Institute of Science and Technology
关键词
圆盘状裂纹
轴对称性
复合材料
解析解
penny-shaped crack
axially symmetric
composite materials
analytical solutions