摘要
本文运用小参数展开法求解了这一大变形问题,获得应力场的二级近似公式。作为实例,讨论了二次效应对不同转速铜圆轴中应力的影响。
By using the method of small parameter expansions the present boundary-value problem is solved . Thus the formula in the second approximation for the stress field is obtained . As a practical example ,the influence of the second-order effects on the stresses in the copper shaft is discussed .
出处
《地球科学（中国地质大学学报）》
EI
CAS
CSCD
北大核心
1991年第4期471-475,共5页
Earth Science-Journal of China University of Geosciences
关键词
有限位移
应力分析
旋转轴
finite displacement ,method of small parameter expansions , third -order lame constants , rotating shaft .
