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Free vibration of non-uniform axially functionally graded beams using the asymptotic development met
[期刊论文] 作者：Dongxing CAO,Yanhui GAO,
来源：应用数学和力学:英文版 年份：2019
The asymptotic development method is applied to analyze the free vibration of non-uniform axially functionally graded(AFG)beams,of which the governing equations...
Modeling and power performance improvement of a piezoelectric energy harvester for low-frequency vib
[期刊论文] 作者：Dongxing Cao,Yanhui Gao,Wenhua,
来源：力学学报:英文版 年份：2019
A novel oscillator structure, bimorph piezoelectric cantilever beam with two-stepped variable thicknesses,is proposed to improve the energy harvestingperformanc...
Modeling and power performance improvement of a piezoelectric energy harvester for low-frequency vib
[期刊论文] 作者：Dongxing Cao,Yanhui Gao,Wenhua,
来源：黑龙江科技学院学报 年份：2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Low-frequency and broadband vibration energy harvester driven by mechanical impact based on layer-se
[期刊论文] 作者：Dongxing CAO,Wei XIA,Wenhua HU,
来源：应用数学和力学:英文版 年份：2019
Vibration energy harvesting is to transform the ambient mechanical energy to electricity. How to reduce the resonance frequency and improve the conversion effic...
[会议论文] 作者：Dongxing Cao,Yanhui Gao,Wei Zhang,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
This study investigates the free vibration of axially functionally graded (AFG) tapered Euler-Bernoulli beams with different boundary conditions based on the asymptotic development method (ADM)....
Modeling and analysis of piezoelectric beam with stepped variable cross-sections for nonlinear vibra
[会议论文] 作者：Dongxing Cao,Yanhui Gao,Wei Zhang,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
A bimorph piezoelectric beam with stepped variable cross-sections is used for the vibration energy harvesting.Based on the Euler-Bernoulli beam assumptions and geometric nonlinearity,the piezoelectric...
[期刊论文] 作者：Xiangying Guo,Pan Jiang,Lin Sun,Dongxing Cao,
来源：固体力学学报（英文版） 年份：2020
The effects of different parameters on the nonlinear dynamic characteristics of macrofiber composite (MFC) microsheet with graphene (GP) skin under non-uniform...
[会议论文] 作者：Wei Zhang,Yuncheng He,Dongxing Cao,Minghui Yao,
来源：第十二届全国非线性振动暨第九届全国非线性动力学和运动稳定性学术会议 年份：2009
Nonlinear vibrations of a flexible square cross-section cantilever subjected to harmonic excitation has been experimentally investigated in this paper. The firs...
[期刊论文] 作者：Li MA,Minghui YAO,Wei ZHANG,Dongxing CAO,
来源：应用数学和力学（英文版） 年份：2020
Turbo-machineries,as key components,have wide applications in civil,aerospace,and mechanical engineering.By calculating natural frequencies and dynamical deform...
Design and dynamic analysis of integrated architecture for vibration energy harvesting including pie
[期刊论文] 作者：Xiangjian DUAN,Dongxing CAO,Xiaoguang LP,Yongjun SHEN,
来源：应用数学和力学：英文版 年份：2021
Vibration energy harvesters(VEHs) can transform ambient vibration energy to electricity and have been widely investigated as promising self-powered devices for wireless sensor networks, wearable sensors, and applications of a micro-electro-......
Design and dynamic analysis of integrated architecture for vibration energy harvesting including pie
[期刊论文] 作者：Xiangjian DUAN,Dongxing CAO,Xiaoguang LI,Yongjun SHEN,
来源：应用数学和力学（英文版） 年份：2021
Vibration energy harvesters (VEHs) can transform ambient vibration energy to electricity and have been widely investigated as promising self-powered devices for...
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