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Application of Wavenumber-frequency Method for Characteristic Frequency Prediction of Cavity Noise at Subsonic Speeds 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2024, 卷号: 17, 期号: 2, 页码: 370-383
作者:  Lu WS(陆维爽);  Wei L;  Wang Y;  Yang GW(杨国伟);  Zheng GN(郑冠男);  Sun ZX(孙振旭)
收藏  |  浏览/下载：34/0  |  提交时间：2024/02/26
Cavity noise  Flow-acoustic feedback  Wavenumber-frequency analysis  Pressure fluctuation  Flow instability  
Dynamic Parameter Optimization of High-Speed Pantograph Based on Swarm Intelligence and Machine Learning 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2023, 卷号: 15, 期号: 9, 页码: 2350078
作者:  Zhou R(周睿);  Xu XH(许向红)
Adobe PDF(1896Kb)  |  收藏  |  浏览/下载：60/1  |  提交时间：2023/10/23
Contact force of pantograph-catenary system  selective crow search algorithm  surrogate model  multi-parameter optimization  
One-Step Patterned Contact-Resistance-Free Stretchable Strain Sensors With High Linearity and Repeatability for Body-Motion Detection 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2023, 卷号: 90, 期号: 7, 页码: 71004
作者:  Lan YQ(蓝昱群);  Liu GD(刘国栋);  Yin SZ(尹世珍);  Zhao Y(赵阳);  Liu C(刘崇);  Sun LJ(孙立娟);  Li S(李爽);  Su YW(苏业旺)
Adobe PDF(963Kb)  |  收藏  |  浏览/下载：41/1  |  提交时间：2023/07/17
stretchable strain sensors  high linearity  high repeatability  laser cutting  elasticity  structures  
Optimal Design Towards High Performance of Sandwich Flexible Piezoelectric Energy Harvesters 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2023, 卷号: 90, 期号: 6, 页码: 61007
作者:  Li QL(李沁蓝);  Li S(李爽);  Zhou LQ(周联巧);  Cao XF(曹馨芳);  Lan YQ(蓝昱群);  Xu XK(徐新凯);  Huang, YongAn;  Chen, Yuli;  Zhao, Yong;  Huang, Chengjun;  Wei YP(魏延鹏);  Yang, Ya;  Su YW(苏业旺)
Adobe PDF(978Kb)  |  收藏  |  浏览/下载：102/4  |  提交时间：2023/06/15
piezoelectric energy harvesting  piezoelectric analytic model  wearable electronic  implantable electronic  sandwich structure  structural optimization  elasticity  structures  
Application of the Godunov-Type Corrective Smoothed Particle Method to Impulsive Load Studies 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 6, 页码: 1889-1899
作者:  Zhang M;  Zhang JM
Adobe PDF(1256Kb)  |  收藏  |  浏览/下载：142/34  |  提交时间：2022/11/08
Meshfree method  SPH method  Godunov-type corrective smoothed particle method (GSPM)  1D shock tube  1D detonation wave  
Buckling of Bulk Structures With Finite Prebuckling Deformation 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2022, 卷号: 89, 期号: 5, 页码: 16
作者:  Zhao HY(赵宏宇);  Su YW(苏业旺)
Adobe PDF(830Kb)  |  收藏  |  浏览/下载：191/33  |  提交时间：2022/05/17
buckling  finite deformation mechanics  stretchable electronics  an elastic semi-plane solid  an elastic rectangular solid  
Numerical Investigation on Aerodynamic Drag and Noise of Pantographs with Modified Structures 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 2, 页码: 617-631
作者:  Yao Y(姚寅);  Sun ZX(孙振旭);  Li G;  Prapamonthon P;  Cheng G;  Yang GW(杨国伟)
Adobe PDF(1564Kb)  |  收藏  |  浏览/下载：143/33  |  提交时间：2022/07/18
High speed train  Pantograph  Resistance  Aerodynamic noise  Acoustic finite element method  
Characteristics of Band Gap and Low-Frequency Wave Propagation of Mechanically Tunable Phononic Crystals With Scatterers in Periodic Porous Elastomeric Matrices 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2021, 卷号: 88, 期号: 5, 页码: 14
作者:  Ning Shaowu;  Chu Dongyang;  Yang Fengyuan;  Jiang H(姜恒);  Liu Zhanli;  Zhuang Zhuo
Adobe PDF(2351Kb)  |  收藏  |  浏览/下载：261/63  |  提交时间：2021/05/17
mechanically tunable phononic crystals  scatterer  periodic porous elastomeric matrix  band structure  directionality of wave propagation  geometric and material nonlinearities  wave propagation  
Frictional Detachment Between Slender Whisker and Round Obstacle 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 10, 页码: 10
作者:  Wang TJ(王田静);  Nie, JF;  Peng Q(彭青);  Liu XM(刘小明);  Wei, YG
Adobe PDF(1238Kb)  |  收藏  |  浏览/下载：227/58  |  提交时间：2021/03/30
whisker modeling  obstacle contact  frictional detachment  large deformation beam theory  computational mechanics  elasticity  
A Spectral Microplane Model for the Anisotropic Damage Behavior of Shales 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 8, 页码: 11
作者:  Li MY(李明耀);  Chen X;  Zhou D(周东);  Su YW(苏业旺)
Adobe PDF(1234Kb)  |  收藏  |  浏览/下载：238/48  |  提交时间：2020/08/31
constitutive models  anisotropy  damage  spectral decomposition  shales  constitutive modeling of materials  failure criteria  mechanical properties of materials  plasticity