Nonlinear dynamic characteristics and optimal control of a giant magnetostrictive film-shaped memory alloy composite plate subjected to in-plane stochastic excitation
- ISSN号:1674-1056
- 期刊名称:《中国物理B:英文版》
- 时间:0
- 分类:O324[理学—一般力学与力学基础;理学—力学] U237[交通运输工程—道路与铁道工程]
- 作者机构:[1]Department of Mechanics, Tianjin University, Tianjin 300072, China, [2]Tianjin Key Laboratory of Nonlinear Dynamics and Chaos Control, Tianjin 300072, China
- 相关基金:Project supported by the National Natural Science Foundation of China (Grant Nos. 11272229 and 11302144), the Ph. D. Programs Foundation of the Ministry of Education of China (Grant No. 20120032120006), and the Tianjin Research Program of Application Foundation and Advanced Technology, China (Grant No. 13JCYBJC17900).
关键词:
非线性动力学特性, 超磁致伸缩薄膜, 最优控制策略, 随机激励, 记忆合金, 复合板, 面内, 基因改造食品, giant magnetostrictive film, shape memory alloy, composite cantilever plate, stochastic Hopf bifurcation, optimal control
中文摘要:
Corresponding author. E-mail: xujiatju@ 163.com