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周加喜

Released Time:2018-03-22 星期四 18:26:00 Hits:34825

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Contact Info

College of Mechanical and Vehicle Engineering Hunan University
Changsha, 410082
jxizhou@hnu.edu.cn

Employment

2015 – present: Associate Professor,  Hunan University, College of Mechanical and Vehicle Engineering
2010 – 2014: Assistant Professor,   Hunan University, College of Mechanical and Vehicle Engineering

Education

2010: PhD Mechanics, Northwestern Polytechnical University

2005: AB Civil Engineering, Northwestern Polytechnical University

Research Areas

Mechanical Vibration and Control, Elastic Metamaterials
 

Awards&Grants

2017 National Key R&D Program of China (subtask) #2017YFB1102801
2016 National Natural Science Foundation of China #11572116
2016 Natural Science Foundation of Hunan Province #2016JJ3036
2012 National Natural Science Foundation of China#11102062
2012 Research Fund for the Doctoral Program of Higher Education#20110161120040

Publications

Zhou Jiaxi*, Dou Lingling, Wang Kai, Xu Daolin, Ouyang Huajiang. A nonlinear resonator with inertial amplification for very low-frequency flexural wave attenuations in beams. Nonlinear Dynamics, 2019, http://dx.doi.org/10.1007/s11071-019-04812-1.
Wang Kai, Zhou Jiaxi*, Xu Daolin, Ouyang Huajiang. Lower band gaps of longitudinal wave in a one-dimensional periodic rod by exploiting geometrical nonlinearity, Mechanical Systems and Signal Processing, 2019, 124: 664-678.
Wang Kai, Zhou Jiaxi*, Xu Daolin, Ouyang Huajiang. Tunable low-frequency torsional-wave band gaps in a meta-shaft. Journal of Physics D: Applied Physics, 2019. 52: 055104.
Zhou Jiaxi*, Wang Kai, Xu Daolin, Ouyang Huajiang, Fu Yimei. Vibration isolation in neonatal transport by using a quasi-zero-stiffness isolator. Journal of Vibration and Control, 2018. 24(15): 3278-3291.
Zhou Jiaxi*, Wang Kai, Xu Daolin, Ouyang Huajiang. Local resonator with high-static-low-dynamic stiffness for lowering band gaps of flexural wave in beams. Journal of Applied Physics, 2017. 121(4): 044902.
Zhou Jiaxi*, Wang Kai, Xu Daolin, Ouyang Huajiang. Multi-low-frequency flexural wave attenuation in Euler–Bernoulli beams using local resonators containing negative-stiffness mechanisms. Physics Letters A, 2017. 381(37): 3141-3148.
Wang Kai, Zhou Jiaxi*, Xu Daolin. Sensitivity analysis of parametric errors on the performance of a torsion quasi-zero-stiffness vibration isolator, International Journal of Mechanical Sciences, 2017, 134:336–346.
Zhou Jiaxi*, Wang Kai, Xu Daolin, Ouyang Huajiang, Li Yingli. A six degrees-of-freedom vibration isolation platform supported by a hexapod of quasi-zero-stiffness struts. Journal of Vibration and Acoustics- Transactions of the ASME, 2017. 139(3): 034502.
Zhou Jiaxi*, Xiao Qingyu, Xu Daolin, Ouyang Huajiang, Li Yingli. A novel quasi-zero-stiffness strut and its applications in six-degree-of-freedom vibration isolation platform. Journal of Sound and Vibration, 2017. 394: 59-74.
Wang Xinlong, Zhou Jiaxi*, Xu Daolin, Ouyang Huajiang, Duan Yong. Force transmissibility of a two-stage vibration isolation system with quasi-zero stiffness. Nonlinear Dynamics, 2017. 87(1): 633-646.
Zhou Jiaxi, Wang Xinlong, Xu Daolin*, Bishop Steve. Nonlinear dynamic characteristics of a quasi-zero stiffness vibration isolator with cam-roller-spring mechanisms. Journal of Sound and Vibration, 2015. 346: 53-69.
Zhou Jiaxi, Xu Daolin*, Bishop Steven. A torsion quasi-zero stiffness vibration isolator. Journal of Sound and Vibration, 2015. 338: 121-133.

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