云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(10872010)

国家自然科学基金(10872010): 作品数：11被引量：53H指数：5; 导出分析报告; 相关作者：张伟姚明辉曹东兴张伟郭翔鹰更多>>; 相关机构：北京工业大学更多>>; 相关期刊：《动力学与控制学报》《科技导报》《Acta Mechanica Sinica》《Science China(Physics,Mechanics & Astronomy)》更多>>; 相关主题：PIEZOELECTRICLAMINATEDCHAOTIC_DYNAMICSBISTABLETHIRD-ORDER更多>>; 相关领域：电气工程理学电子电信一般工业技术更多>>

Experimental study on broadband bistable energy harvester with L-shaped piezoelectric cantilever beam被引量：11: 《Acta Mechanica Sinica》2020年第3期557-577,共21页Minghui Yao Pengfei Liu Li Ma Hongbo Wang Wei Zhang; supported by the National Natural Science Foundation of China(Grants 11772008,11172009,11372015,11232009,10872010,11290152,10732020);the Tianjin Natural Science Foundation(Grant 19JCZDJC32300).; This paper presents an experimental study of the broadband energy harvesting and dynamic responses of an L-shaped piezoelectric cantilever beam.Experimental results show that the L-shaped piezoelectric beam generates ...; 关键词：Bistable piezoelectric energy harvester Inverted L-shaped beam Power generation Effective frequency bandwidth Nonlinear dynamics

Study on power generations and dynamic responses of the bistable straight beam and the bistable L-shaped beam被引量：11: 《Science China(Technological Sciences)》2018年第9期1404-1416,共13页YAO MingHui MA Li ZHANG Wei; supported by the National Natural Science Foundation of China(Grant Nos.11772008,11172009,11372015,11232009,10872010,11290152&10732020); In this paper, a simplified model of the bistable piezoelectric cantilever beam with magnets is established, and the potential energy of the bistable system is analyzed. We have proposed the bistable L-shaped beam str...; 关键词：bistable straight beam bistable L-shaped beam power generation dynamic response

考虑间隙运动副的桁架单胞等效建模与分析被引量：5: 《动力学与控制学报》2018年第2期136-143,共8页张伟刘宏利郭翔鹰; 国家自然科学基金资助项目(11172009,10872010,10732020)~~; 本文主要研究了含间隙运动副桁架单胞的等效建模方法.主要考虑了桁架单胞的等效刚度问题以及阻尼问题.首先从间隙铰链开始研究,提出全面的铰链模型;其次提出用位移法将桁架单胞等效成板,即把桁架单胞看成是由梁元组成的钢架结构,运用平...; 关键词：Warren桁架等效位移法铰链有限元分析

Multi-pulse orbits dynamics of composite laminated piezoelectric rectangular plate被引量：1: 《Science China(Technological Sciences)》2011年第8期2064-2079,共16页YAO MingHui ZHANG Wei YAO ZhiGang; supported by the National Natural Science Foundation of China (Grant Nos. 10872010, 10732020 and 11072008);the National Science Foundation for Distinguished Young Scholars of China (Grant No. 10425209);the Funding Project for Academic Human Resources Development in Institutions of Higher Learning under the Jurisdiction of Beijing Municipality;the Ph.D. Programs Foundation of Beijing University of Technology (Grant No. 52001015200701); The multi-pulse orbits and chaotic dynamics of a simply supported laminated composite piezoelectric rectangular plate under combined parametric excitation and transverse excitation are studied in detail. It is assumed...; 关键词：laminated composite piezoelectric rectangular plates multi-pulse orbit chaotic dynamics energy phase method

Analytical and experimental studies on nonlinear characteristics of an L-shape beam structure被引量：3: 《Acta Mechanica Sinica》2010年第6期967-976,共10页Dong-Xing Cao·Wei Zhang·Ming-Hui Yao College of Mechanical Engineering,Beijing University of Technology, Beijing 100124,China; supported by the National Science Foundation for Distinguished Young Scholars of China(10425209);the National Natural Science Foundation of China(10732020,10802001,11072008 and 10872010);the Funding Project for Academic Human Resources Development in Institutions of Higher Learning under the Jurisdiction of Beijing Municipality and the Ph.D.Programs Foundation of Beijing University of Technology(X0001015200801).; This paper focuses on theoretical and experimental investigations of planar nonlinear vibrations and chaotic dynamics of an L-shape beam structure subjected to fundamental harmonic excitation,which is composed of two ...; 关键词：MULTI-BEAM Structure BIFURCATION CHAOS EXPERIMENT

Nonlinear dynamics of angle-ply composite laminated thin plate with third-order shear deformation被引量：8: 《Science China(Technological Sciences)》2010年第3期612-622,共11页GUO Xiang Ying,ZHANG Wei & YAO MingHui College of Mechanical Engineering,Beijing University of Technology,Beijing 100124,China; supported by the National Natural Science Foundation of China (Grant Nos.10732020,10872010);the National Science Fund for Distinguished Young Scholars (Grant No.10425209); An asymptotic perturbation method is presented based on the Fourier expansion and temporal rescaling to investigate the nonlinear oscillations and chaotic dynamics of a simply supported angle-ply composite laminated r...; 关键词：ANGLE-PLY composite LAMINATED plate THIRD-ORDER SHEAR deformation theory PARAMETRIC excitation CHAOTIC motion

水平轴风机旋转叶片非线性动力学模型的建立及分析被引量：3: 《科技导报》2010年第5期40-44,共5页张伟冯景姚明辉陈丽华曹东兴; 国家自然科学基金重点项目(10732020);国家自然科学基金项目(10872010); 对不同风速下水平轴风力发电机旋转叶片的非线性动力学问题进行了研究,将水平轴风力发电机的旋转叶片简化为做定轴转动的柔性旋转悬臂梁,同时考虑叶片的气动力、弹性力和惯性力,建立了脉动风速作用下水平轴风力发电机旋转叶片的非线性...; 关键词：风机叶片气动弹性非线性动力学混沌运动

复合材料层合悬臂板的非线性动力学研究被引量：3: 《科技导报》2010年第4期59-63,共5页张伟高惠姚明辉曹东兴; 国家自然科学基金重点项目(10732020);国家自然科学基金项目(10872010); 以飞机机翼的颤振为实际工程背景,考虑高阶横向剪切效应、几何大变形和横向阻尼的影响,基于Reddy的高阶剪切变形理论和von Karman的大变形理论,利用Hamilton原理对纤维增强复合材料层合悬臂板的非线性动力学问题进行了研究。建立了复合...; 关键词：复合材料悬臂板非线性振动混沌

Higher-dimensional chaotic dynamics of a composite laminated piezoelectric rectangular plate被引量：4: 《Science China(Physics,Mechanics & Astronomy)》2009年第12期1989-2000,共12页ZHANG Wei GAO MeiJuan YAO MingHui YAO ZhiGang; Supported by the National Natural Science Foundation of China (Grant Nos. 10732020 and 10872010);the National Science Foundation for Distinguished Young Scholars of China (Grant No.10425209);the Funding Project for Academic Human Resources Development in Institutions of Higher Learning under the Jurisdiction of Beijing Munici-pality (PHRIHLB); The analysis on the chaotic dynamics of a six-dimensional nonlinear system which represents the averaged equation of a composite laminated piezoelectric rectangular plate is given for the first time. The theory of nor...; 关键词：composite LAMINATED PIEZOELECTRIC rectangular plate normal form energy-phase method numerical simulation JUMPING ORBITS chaotic motion

压电复合材料层合矩形板的高维混沌动力学研究: 《中国科学（G辑）》2009年第8期1105-1115,共11页张伟高美娟姚明辉姚志刚; 国家杰出青年科学基金(批准号:10425209);国家自然科学基金重点项目(批准号:10372020);国家自然科学基金(批准号:10872010);北京市属市管高等学校人才强教计划(编号:PHRIHLB)资助项目; 我们应用规范形理论和能量-相位法研究了在横向载荷、面内载荷、压电激励联合作用下压电复合材料层合矩形板的复杂动力学.首先,基于压电复合材料层合矩形板的六维平均方程,利用规范形理论化简得到较为简单的规范形.然后,应用能量相位法...; 关键词：压电复合材料层合板规范形能量-相位法数值模拟跳跃轨道混沌运动

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

国家自然科学基金(10872010)

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

国家自然科学基金(10872010)

检索结果分析

下载全文

用户登录

高级检索检索式检索