Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Baixi LIU"'
Publikováno v:
PSYCHOLOGIA.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::797a4f0e35bd463cad5f5e7bd90d0605
https://doi.org/10.2117/psysoc.2022-a188
https://doi.org/10.2117/psysoc.2022-a188
Autor:
Liang Su, Jianwen Chen, Xingyun He, Yongqin Wang, Xiao Liang, Jiaming Chu, Haofeng Liang, Shengsheng Wang, Songhui Nie, Baixi Liu, Jiu Hui Wu
Publikováno v:
Modern Physics Letters B. 36
In this paper, the acoustic streaming effects of Sonic Black Hole (SBH) are deeply studied by using the numerical and simulation method. By solving Navier–Stokes equations of compressible fluid, we analyze the flow characteristics of acoustic mediu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fded5e598f2cf2195d3da527c14741b9
https://doi.org/10.1142/s0217984922500798
https://doi.org/10.1142/s0217984922500798
Autor:
Baixi Liu, Jiu Hui Wu, Jiaming Chu, Congfang Hu, Lin Mo, Zhuo Zhou, Jinfeng Peng, Xiao Liang, Mei Lin
Publikováno v:
Mechanical Systems and Signal Processing. 165:108303
In this paper, we adopt both numerical and experimental approaches to investigate the turbulent flow in a cavity Acoustic Black Hole (ABH), and the low frequency sound energy dissipation mechanism under turbulence. Through the simulation by thermovis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe912fde213a97006f71f3f363a9df4d
https://doi.org/10.1016/j.ymssp.2021.108303
https://doi.org/10.1016/j.ymssp.2021.108303
Autor:
Zhuo Zhou, Jiale Tan, Jiu Hui Wu, Baixi Liu, Jiaming Chu, Songhui Nie, Xiao Liang, Xuejun Zheng
Publikováno v:
Applied Acoustics. 180:108109
In acoustic black holes (ABH) at low frequencies, catastrophe sound energy flux behaviour occurs spontaneously if the tip size of the ABHs reaches a critical value. This report demonstrates that this catastrophe behaviour can be quantified by analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c2df3b939f7fce61f44285bb8a4cee6
https://doi.org/10.1016/j.apacoust.2021.108109
https://doi.org/10.1016/j.apacoust.2021.108109
Publikováno v:
Journal of Vibration and Acoustics. 129:434-440
In this paper, a method for identifying the damping coefficients of a directional well sucker-rod pumping system is put forward by means of the chain code method of pattern recognition. The 24-directional chain code is provided to encode the dynamome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de00e7059d9d8ba26ab96d88820a74aa
https://doi.org/10.1115/1.2748464
https://doi.org/10.1115/1.2748464
Publikováno v:
Volume 3: Dynamic Systems and Controls, Symposium on Design and Analysis of Advanced Structures, and Tribology.
In this paper, a pattern recognition method is put forward to identify damping coefficients of rod pumping system of directional well by using characteristics space mapping. The 24-direction chain code is presented to encode the curve of dynamometer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2f429df690d5f7cb96019ec5bc527c
https://doi.org/10.1115/esda2006-95019
https://doi.org/10.1115/esda2006-95019
Publikováno v:
Volume 2.
In this paper, a practical structural damping model for the dynamic analysis of damping alloy is presented. The differential equations of the beam element with three parameters representing stiffness and damping characteristics are deduced through th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::127f1d1ad018a3419225613fd6497b56
https://doi.org/10.1115/esda2004-58045
https://doi.org/10.1115/esda2004-58045
Publikováno v:
Volume 2.
In this paper, the five parameters model of viscoelastic theory is introduced as the constitutive equation for damping alloy. Based on the experiment data, the five parameters are fitted by using an optimization algorithm. The finite element dynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a69f9f57a64e9a9b2706b5183cf85cd
https://doi.org/10.1115/esda2004-58047
https://doi.org/10.1115/esda2004-58047
Autor:
Baixi Liu
Publikováno v:
Chinese Journal of Mechanical Engineering. 43:212
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f1f9403244be6c488a3ae3b8a8730d5
https://doi.org/10.3901/jme.2007.12.212
https://doi.org/10.3901/jme.2007.12.212