LARGE AMPLITUDE VIBRATION OF THIN ANNULAR PLATES  

作　　者：李东 

机构地区：[1]Shanghai University of Technology [2]Shanghai Institute of Applied Mathematics and Mechanics, Shanghai

出　　处：《Applied Mathematics and Mechanics(English Edition)》1991年第6期583-593,共11页应用数学和力学（英文版）

摘　　要：A pure analytic solution of the axisymmetric large amplitude free vibration of thin annualar plates is presented in this paper: By using the modified iteration method, we derive an analytic relation for the amplitudes vs. frequencies of vibrations. The present paper shows the great potentiality of this method to tackle the large amplitude vibration problems of plates.A pure analytic solution of the axisymmetric large amplitude free vibration of thin annualar plates is presented in this paper: By using the modified iteration method, we derive an analytic relation for the amplitudes vs. frequencies of vibrations. The present paper shows the great potentiality of this method to tackle the large amplitude vibration problems of plates.

关 键 词：Mathematical Techniques Eigenvalues and Eigenfunctions Vibrations Mathematical Models 

分 类 号：O3，O1[理学—力学]