Original Article
  • Elastic Buckling of Transversely Isotropic Plate with Variable Width
  • S.J. Yoon, J.H. Jung
  • 폭이 변하는 Transversely Isotropic 판의 탄성좌굴
  • 윤순종(홍익대학교 공과대학 토목공학과 부교수), 정재호(홍익대학교 대학원 토목공학과 박사과정)
Abstract
Presented in this paper are the results of an analytical investigation pertaining to the elastic buckling behavior of transversely isotropic plate with variable width subjected to unequal uniaxial compression forces at the ends and in-plane shear forces at the sides. The existing analytical solution developed for the isotropic plates is extended so that the transversely isotropic material properties can be taken into account in the plate buckling analyses. For the derivation of buckling equation the power series solution is employed. Graphical forms of results for finding the buckling strength of tapered plates are presented. In addition, the finite element analysis is also conducted. The results are compared and discussed.

Presented in this paper are the results of an analytical investigation pertaining to the elastic buckling behavior of transversely isotropic plate with variable width subjected to unequal uniaxial compression forces at the ends and in-plane shear forces at the sides. The existing analytical solution developed for the isotropic plates is extended so that the transversely isotropic material properties can be taken into account in the plate buckling analyses. For the derivation of buckling equation the power series solution is employed. Graphical forms of results for finding the buckling strength of tapered plates are presented. In addition, the finite element analysis is also conducted. The results are compared and discussed.

This Article

  • 2002; 15(5): 35-43

    Published on Oct 31, 2002