Research on stability of multicoherent orthotropic plates with thermal loading influence

Author

Pustvoy, N.V. ; Matwejew, K.A. ; Mochovnov, D.V.

Author_Institution

Novosibirsk State Tech. Univ., Russia

Volume

3

fYear

2000

fDate

2000

Firstpage

27

Abstract

The research on stability of the plates was conducted by a Ritz method on the basis of the Alfootov-Balabooh functional. A number of problems of stability of ring plates were solved with thermal loading influence. For the case of simultaneous action of external pressure and temperature fields, the mutual influence of loading and heating on the stability of plates was considered. The problem of stability of a square isotropic plate with central circular hole was solved

Keywords

buckling; mechanical stability; stress analysis; thermal stresses; variational techniques; Alfootov-Balabooh functional; Ritz method; buckling; central circular hole; critical load; external pressure; hole radius dependence; multicoherent orthotropic plates; ring plates; simultaneous action; square isotropic plate; stability; temperature fields; thermal loading influence; Boundary conditions; Equations; Force measurement; Heating; Multicore processing; Temperature; Tensile stress; Thermal conductivity; Thermal force; Thermal stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Science and Technology, 2000. KORUS 2000. Proceedings. The 4th Korea-Russia International Symposium on

Conference_Location

Ulsan

Print_ISBN

0-7803-6486-4

Type

conf

DOI

10.1109/KORUS.2000.866055

Filename

866055