Transition from transient response to steady state for an anisotropic layered medium under dynamic antiplane loading
學年 94
學期 1
出版(發表)日期 2005-11-01
作品名稱 Transition from transient response to steady state for an anisotropic layered medium under dynamic antiplane loading
作品名稱(其他語言)
著者 Ing, Yi-Shyong; Chung, Huan-Sheng
單位 淡江大學航空太空工程學系
出版者 Amsterdam: Elsevier BV
著錄名稱、卷期、頁數 Wave Motion 43(1), pp.78-90
摘要 In this study, the transition from transient to steady-state responses for anisotropic layered media subjected to antiplane time harmonic loading is investigated. To solve this complicated problem, a linear coordinate transformation is introduced and successfully used to transform the anisotropic layered medium problem to an isotropic problem. The transient responses are obtained by the convolution of time harmonic loading function with transient solutions derived analytically from an effective matrix method. The steady-state problem is solved by applying the wave number integral representation. For numerical calculations, the transient and steady-state responses of an anisotropic thin layer overlying a half-space are considered. The transition behavior from transient solution to steady state is presented and discussed in detail.
關鍵字 Anisotropy; Mathematical models; Numerical analysis; Wave propagation; Anisotropic layered medium; Steady state; Transient response; Elastic waves; wave propagation
語言 en
ISSN 0165-2125
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者
審稿制度
國別 NLD
公開徵稿
出版型式 紙本
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