Thermal buckling of initially stressed thick plates

Lien Wen Chen, E. J. Brunelle, L. Y. Chen

研究成果: Article同行評審

32 引文 斯高帕斯(Scopus)


Equations of motion for a transversely isotropic thick plate with thermal effects in a general state of nonuniform initial stress where the effects of transverse shear and rotary inertia are included are derived. The method is to perturb the nonlinear equations of elasticity by an incremental deformation. The resulting equations are linearized and integrated through the thickness of the plate to obtain the thermal elastic plate equations. A reduced set of equations for a thick plate with thermal effects is also given.Finally, the thermal buckling problems are solved for a simply supported rectangular plate in a state of uniform compressive (or tensile) initial stressplus initial bending stress combined with uniform thermal compressive stressplus thermal bending stress. The effects of various parameters on thermal buckling loads are studied.

頁(從 - 到)557-564
期刊Journal of Mechanical Design, Transactions of the ASME
出版狀態Published - 1982 七月

All Science Journal Classification (ASJC) codes

  • 材料力學
  • 機械工業
  • 電腦科學應用
  • 電腦繪圖與電腦輔助設計


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