摘要
应用复应力函数Ｆａｂｅｒ级数展开的方法，对于含有Ｎ个圆孔的正交异性板，给出了其应力场解，算例结果表明，合理布置孔的相对位置，可大大降低相邻圆孔附近的应力集中。
The solution of stress for an orthotropic plate weakened by N circular holes is derived with expressing the complex stress functions in Faber series.The numerical results showed that stress concentration near multiple circular holes may be greatly decreased by arranging the holes reasonably.
出处
《石油大学学报（自然科学版）》
CSCD
1994年第3期73-76,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
应力
正交异性板
圆孔
Stress concentration
Orthotropic plate
Circular holes:Complex stress function
Faber series
