期刊論文

標題 Flexural response to impulsive loads of a fluid-saturated thin poroelastic circular plate
學年 105
學期 2
出版(發表)日期 2017/07/22
作品名稱 Flexural response to impulsive loads of a fluid-saturated thin poroelastic circular plate
作品名稱(其他語言)
著者 Huoy-Shyi Tsay & Fung-Huei Yeh
單位
出版者
著錄名稱、卷期、頁數 International Journal for Computational Methods in Engineering Science and Mechanics 18(4-5), p.220-229
摘要 Biot's poroelastic theory is used with classic plate theory and plane stress theory to determine the constitutive relationships for a thin poroelastic plate. The dynamic equations for the thin poroelastic plate are derived from the extended Hamilton's principle. The dynamic equations are then transformed to frequency domain and Galerkin's finite element method is used to derive the stiffness matrix of a triangular plate element. When impulsive loads and elastic boundary conditions are applied, the finite element frequency domain analysis for the thin poroelastic plates is achieved. Vibration behavior of thin elastic and poroelastic circular plates is accurately predicted.
關鍵字 Elastic boundary condition; finite element analysis; flexural response; frequency domain; impulsive load; poroelastic circular plate
語言 英文(美國)
ISSN
期刊性質 國外
收錄於
產學合作
通訊作者
審稿制度
國別 美國
公開徵稿
出版型式 ,電子版,紙本