基于参数化折叠板模型的Z型折叠机翼非线性动力学理论及实验研究

11702188
2017
A0702.非线性振动及其控制
胡文华
青年科学基金项目
副教授
天津理工大学
29万元
可变体飞行器;刚柔耦合动力学;气动载荷;Z型折叠机翼;非线性动力学
2018-01-01到2020-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 一种利用固有频率测量可变夹角角度的方法及装置 专利 胡文华;赵亚鲁;程鹏升;王福兴;王思清;刘太宇;陈建恩;李晶
2 一种负刚度增强型非线性吸振器 专利 陈建恩;张维兴;孙敏;刘军;胡文华
3 一种磁-刚度基非光滑吸振器 专利 陈建恩;张凯;孙敏;胡文华
4 Analytical Research and Numerical Verification on Frequencies and Mode Shapes of a Planar Z-Shaped Beam 会议论文 Hu Wenhua;Wang Fengxiang
5 An Improved Analytical Method for Vibration Analysis of Variable Section Beam 期刊论文 Feng Jingjing;Chen Zhengneng;Hao Shuying;Zhang Kunpeng
6 Vibration and energy harvesting performance of a piezoelectric phononic crystal beam 期刊论文 Cao Dongxing;Hu Wenhua;Gao Yanhui;Guo Xiangying
7 Quantitative validation of the analytical mode shapes of a beam-like structure with a Z-shaped configuration 期刊论文 Hu Wenhua;Wang Fengxiang;Cao Dongxing;Chen Jianen;Feng Jingjing
8 Nonlinear dynamics of a Z-shaped structure with validated global analytical mode shapes 期刊论文 Hu Wenhua;Zhao Yalu;Cao Dongxing;Chen Jianen;Wu Ruiqin
9 Research on geometric features of phase diagram and crack identification of cantilever beam with breathing crack 期刊论文 Huang Yahua;Chen Jianen;Ge Weimin;Bian Xiaoli;Hu Wenhua
10 Frequency Splitting and Transmission Characteristics of MCR-WPT System Considering Non-Linearities of Compensation Capacitors 期刊论文 Liu Jun;Wang Chang;Wang Xiaofeng;Ge Weimin
11 Nonlinear dynamics of a foldable multibeam structure with one to two internal resonances 期刊论文 Chen Jie;Hu Wen Hua;Li Qiu Sheng
12 Low-frequency and broadband vibration energy harvester driven by mechanical impact based on layer-separated piezoelectric beam 期刊论文 Cao Dongxing;Xia Wei;Hu Wenhua
13 Performance of non-smooth nonlinear energy sink with descending stiffness 期刊论文 Chen Jian En;Sun Min;Hu Wen Hua;Zhang Jian Hua;Wei Zhou Chao
14 Research on Asymmetrical Dual-rotor System Based on the Energy Orbit 会议论文 Han Zhu;Liu Jun;Zhang Yu
15 多梁复合结构的动力学建模及全局解析振型分析 期刊论文 王凤祥;郝淑英;胡文华
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