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[期刊论文] 作者:Wang Cheng-Hui,Cheng Jian-Chun, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:YUAN Zuo-Dong,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2005
Elastic wave propagation in two-dimensional solid-solid ordered and weakly disordered phononic crystals is studied by using finite-difference time-domain method...
[期刊论文] 作者:NI Qing,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2005
Effective velocities of elastic waves propagating in two-dimensional phononic crystal at low frequencies are analysed theoretically, and exact analytical formul...
[期刊论文] 作者:DU Jun,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2003
The two-layer normal mode expansion method is employed to analyse the laser-generated elastic guided waves in bonded plates accounting for the adhesive bond lay...
[期刊论文] 作者:LIANG Bin,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2007
Based on fuzzy logic (FL) and genetic algorithm (GA), we present an optimization method to obtain the optimal acoustic attenuation of a longitudinal acoustic wa...
[期刊论文] 作者:NI Qing,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2007
We develop an approach to homogenize three-dimensional periodic solid-solid elastic composites with cubic lattice at low frequencies, by using plane wave expans...
[期刊论文] 作者:Qin Bo,Chen Jiu-Jiu,Cheng Jian-Chun, 来源:中国物理(英文版) 年份:2005
Three kinds of resonant modes of a single layered circular elastic cylinder embedded in the elastic medium are analysed by considering the oscillation of the sc...
[期刊论文] 作者:Tang Li-Guo,Cheng Jian-Chun,Xu Xiao-Mei, 来源:中国物理(英文版) 年份:2007
Guided elastic waves have a great potential in pipe inspection as an efficient and low-cost nondestructive evaluation (NDE) technique, among which the wave of m...
[期刊论文] 作者:Liang Bin,Zhu Zhe-Min,Cheng Jian-Chun, 来源:中国物理(英文版) 年份:2006
Based on the modification of the radial pulsation equation of an individual bubble, an effective medium method (EMM) is presented for studying propagation of li...
[期刊论文] 作者:Liang Bin,Zou Xin-Ye,Cheng Jian-Chun, 来源:中国物理B(英文版) 年份:2010
[期刊论文] 作者:Gu Zhong-Ming,Liang Bin,Cheng Jian-Chun, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:LIANG Bin,ZOU Xin-Ye,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2009
Propagation of an acoustic wave in a soft medium permeated with air bubbles is theoretically investigated by using a self-consistent approach. The soft medium i...
[期刊论文] 作者:CHEN Jiu-Jiu,QIN Bo,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2005
We present a theoretical study for propagation of Lamb waves in cubic thin plates consisting of solid inclusions placed periodically in the host material. The d...
[期刊论文] 作者:LIANG Bin,ZHU Zhe-Min,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2006
The propagation of longitudinal acoustic waves in weakly compressible elastic media permeated with air bubbles is investigated on the basis of the radial pulsat...
[期刊论文] 作者:QIN Bo,LIANG Bin,ZHU Zhe-min,CHENG Jian-chun, 来源:黑龙江科技信息 年份:2006
本文通过对荣华二采区10...
[期刊论文] 作者:YANG Jing,CUI Lian-jun,XU Jian,CHENG Jian-chun, 来源:黑龙江科技信息 年份:2006
本文通过对荣华二采区10...
[期刊论文] 作者:HAN Jun-Bo,TANG Li-Guo,CHENG Jian-Chun,Yves Berthelot, 来源:中国物理快报(英文版) 年份:2000
The microstructure effect of ultrasonic waves in a unidirectional titanium graphite composite is analyzed by the mode energy conversions of the laser-generated...
[期刊论文] 作者:CHEN Jian-Jun,ZHANG De,MAO Yi-Wei,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2011
We propose a nondestructive method to characterize the quantitative bonding strength at a bonded solid-solid interface by a contact acoustic nonlinearity (CAN)m...
[期刊论文] 作者:CHEN Jian-Jun,ZHANG De,MAO Yi-Wei,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2009
We present a unique method to describe the bonding strength at a bonded solid-solid interface in a multilayered composite material by contact acoustic nonlinear...
[期刊论文] 作者:LI Yong,LIANG Bin,ZOU Xin-Ye,CHENG Jian-Chun, 来源:中国物理快报(英文版) 年份:2012
Broadband acoustic transmission enhancement (ATE) is realized for a periodically structured stiff plate without any opening that is conventionally thought to be...
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