受任意分布载荷的曲杆──平面弹性力学中又一个佯缪  

THE CURVED BAR SUBJECTED TO AN ARBITRARY DISTRIBUTED LOADING──ANOTHER PARADOX IN THE TWO-DIMENSIONAL THEORY OF ELASTICITY

作　　者：丁皓江[1] 彭南陵[1] 李育 

机构地区：[1]浙江大学土木系,南昌大学工程力学研究所,美国波士顿大学

出　　处：《固体力学学报》1996年第4期360-364,共5页Chinese Journal of Solid Mechanics

摘　　要：对ｒ＝ａ、ｂ表面受任意分布载荷的曲杆，当曲杆两端面间夹角２ａ＝２π时，经典解成为无穷大，这个佯缪由本文解决．For the curved bar subjected to an arbitrary distributed leding on the surfaces of r =a and b,the clhacal solution becomes infinite when the angle included between the two ends of the curved bar 2a= 2π, this paradox is resolved in the present paper.

关 键 词：曲杆 佯缪 弹性力学 

分 类 号：O343.2[理学—固体力学]