On some problems of plastic buckling of plates and shells
Authors:
Cheng Xiang-Sheng
Affiliation:
Tong-ji University, Shanghai
Abstract:
This paper gives the stress-strain relations of the variational types on the basis of an assumption concerning the small deformation in the theory of elasto-plasticity.The compact form of fundamental equations of plastic buckling of the plates and shells is obtained in terms of secant modulus.