Vibrations of hygrothermal elastic composite plates

Lien-Wen Chen, Y. M. Chen

研究成果: Article同行評審

7 引文 斯高帕斯(Scopus)

摘要

A finite element model is performed for the free and forced vibrations of the laminated rectangular composite plate exposed to a steady state hygrothermal environment. The Mindlin plate elements which include the effects of transverse shear and rotatory inertia are used to study the vibration problems of thick composite plates with hygrothermal effects. A parametric study is done for a symmetrically [0°, +45°, -45°, 90°]2s laminated, T300/5208 graphite-epoxy plate with both simply supported and clamped boundary conditions. The results show that the steady state hygrothermal environment has degradational effects on the natural frequencies of a laminated composite plate.

原文English
頁(從 - 到)209-220
頁數12
期刊Engineering Fracture Mechanics
31
發行號2
DOIs
出版狀態Published - 1988 一月 1

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)
  • 材料力學
  • 機械工業

指紋

深入研究「Vibrations of hygrothermal elastic composite plates」主題。共同形成了獨特的指紋。

引用此