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Dynamic Impact of High-Density Aluminum Foam 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 卷号: 35, 期号: 2, 页码: 198-214
Authors:  Peng Q(彭青);  Xie JJ(谢季佳);  Ma HS(马寒松);  Ling, X;  Liu XM(刘小明);  Wei YG(魏悦广)
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High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
Mobility of the {0110} inversion domain boundary in ZnO nanopillars 期刊论文
MATERIALS LETTERS, 2021, 卷号: 305, 页码: 3
Authors:  Wang J(王军);  Zhou, Min;  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(1069Kb)  |  Favorite  |  View/Download：263/46  |  Submit date：2021/11/01
ZnO  Inversion domain boundary  Apparent activation energy  Microstructure  Simulation and modelling  
Repeatable mechanical energy absorption of ZnO nanopillars 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 29, 页码: 8
Authors:  Wang J(王军);  Zhou M;  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(6444Kb)  |  Favorite  |  View/Download：208/57  |  Submit date：2022/01/12
ZnO nanopillars  Repeatable energy absorption  Phase transformation  Inversion domain boundary  Molecular dynamics  
Boundary effect on the dynamic response of a 7-hexagon fuel ducts submerged in fluid 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2020, 卷号: 370, 页码: 10
Authors:  Peng Q(彭青);  Su, X.;  Li, J.;  Gao, F.;  Liu XM(刘小明);  Wei, Y. G.
Adobe PDF(10500Kb)  |  Favorite  |  View/Download：296/35  |  Submit date：2021/03/03
Hexagon bundle  Seismic response  Coupled acoustic-structure  Finite element simulation  Fluid-structure interaction  
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
Authors:  Wang TJ(王田静);  Nie, JF;  Peng Q(彭青);  Liu XM(刘小明);  Wei, YG
Adobe PDF(1238Kb)  |  Favorite  |  View/Download：235/59  |  Submit date：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
Authors:  Li MY(李明耀);  Chen X;  Zhou D(周东);  Su YW(苏业旺)
Adobe PDF(1234Kb)  |  Favorite  |  View/Download：255/55  |  Submit date：2020/08/31
constitutive models  anisotropy  damage  spectral decomposition  shales  constitutive modeling of materials  failure criteria  mechanical properties of materials  plasticity  
A Method to Determine Material Length Scale Parameters in Elastic Strain Gradient Theory 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 3, 页码: 7
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
Adobe PDF(604Kb)  |  Favorite  |  View/Download：296/88  |  Submit date：2020/05/18
mechanical behavior  material length scale  strain gradient theory  Cauchy-Born rule  constitutive modeling of materials  
Discrete Greenwood-Williamson Modeling of Rough Surface Contact Accounting for Three-Dimensional Sinusoidal Asperities and Asperity Interaction 期刊论文
JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 2019, 卷号: 141, 期号: 12, 页码: 11
Authors:  Zhang S;  Song H;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
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discrete GW model  Hertz solution  asperity interaction  plasticity  contact area  surface roughness and asperities  
Trans-scale characterization of interface fracture in peel test for metal film/ceramic substrate systems 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 221, 页码: 12
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
View  |  Adobe PDF(1363Kb)  |  Favorite  |  View/Download：247/88  |  Submit date：2019/11/26
Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
The effects of initial void and dislocation on the onset of plasticity in copper single crystals 期刊论文
JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 126, 期号: 16, 页码: 10
Authors:  Hu JQ(胡剑桥);  Ye X(叶璇);  Liu XM(刘小明);  Chen Z
View  |  Adobe PDF(4237Kb)  |  Favorite  |  View/Download：252/78  |  Submit date：2020/03/11