NON-AXISYMMETRIC BUCKLING OF POLAR ORTHOTROPIC ANNULAR PLATES  

作　　者：程昌钧 段薇 

机构地区：[1]Lanzhou University [2]Iron and Steel Engineering Institute of Beijing

出　　处：《Chinese Science Bulletin》1989年第11期965-966,共2页

基　　金：Project supported by the National Natural Science Foundation of China.

摘　　要：In this letter, the non-axisymmetric buckling and post-buckling of a polar orthotropic annular plate whose edges are clamped in the transverse direction and the outer edge is subjected to a uniform inplane radial pressure p_b are discussed by means of a shooting method. von Kármán theory is taken as the governing equations of the problem and these equations form a system of fourth-order coupled

关 键 词：BUCKLING annular governing SHOOTING bifurcation letter transverse CLAMPED FOURTH ordinary 

分 类 号：N[自然科学总论]