The nonlinear dynamic instability of an annular sector plate subjected to equal and opposite time-varying moments is examined. The equation of motion describing a large deflection of the annular sector plate based upon Berger's approximate equation is analyzed by the Galerkin method.
The resulting equations for time variables are integrated by using the Runge-Kutta-Gill method. Numerical results are presented for various boundary conditions, damping forces, and static moments.
内容記述
Proceedings of the 38th Japan National Congress for Applied Mechanics, 1988
雑誌名
THEORETICAL AND APPLIED MECHANICS
巻
38
ページ
205 - 212
発行年
1989
出版者
Japan National Committee for Theoretical and Applied Mechanics Science Council of Japan
Nonlinear Response of an Annular Sector Plate Subjected to In-Plane Dynamic Moment
TAM38_205.pdf
(262.48KB)
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