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Investigation of Burst Pressure of Flat-Scored Metal Diaphragms in Hypersonic Impulse Facilities 期刊论文
AIAA JOURNAL, 2024, 页码: 8
作者:  Wang WT(王文韬);  Wang Q(汪球);  Li JP(李进平);  Zhao W(赵伟);  Gao, Liangjie;  Liu, Zhongchen;  Qian, Zhansen
收藏  |  浏览/下载：43/0  |  提交时间：2024/02/26
Finite Element Method  Hypersonic  Shock Tube/Tunnel  Diaphragm  Burst Pressure  
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
作者:  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)
Adobe PDF(2146Kb)  |  收藏  |  浏览/下载：346/116  |  提交时间：2021/08/30
High density aluminum  Foam Deshpande-Fleck model  Finite element method  Impact analysis  Plastic wave  
Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 164, 页码: 8
作者:  Hu JQ(胡剑桥);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(5926Kb)  |  收藏  |  浏览/下载：271/72  |  提交时间：2021/11/01
Stick-slip transition  Adhesion and plasticity  Critical shear stress  Thermal effect  Molecular dynamics simulation  
Cracking in the translucent alumina ceramic during flame thermal shock 期刊论文
CERAMICS INTERNATIONAL, 2021, 卷号: 47, 期号: 21, 页码: 30974-30979
作者:  Li YQ(李俞桥);  Li QX(李庆显);  Wu, Xiaofeng;  Shao YF(邵颖峰);  Li L(李龙);  Song F(宋凡)
Adobe PDF(4902Kb)  |  收藏  |  浏览/下载：223/33  |  提交时间：2021/11/01
Thermal shock  Cracking  Ceramic  Real-time  Crack speed  
Elastic impact of sphere on large plate 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2021, 卷号: 156, 页码: 22
作者:  Peng, Qing;  Liu, Xiaoming;  Wei, Yueguang
Adobe PDF(5204Kb)  |  收藏  |  浏览/下载：215/59  |  提交时间：2022/03/05
Elastic impact  Homotopy analysis method  Sphere on plate  Coefficient of restitution  
Effect of plasticity on the coefficient of restitution of an elastoplastic sphere impacting an elastic plate 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 222, 页码: 11
作者:  Peng Q(彭青);  Jin, Y.;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(2426Kb)  |  收藏  |  浏览/下载：126/11  |  提交时间：2021/08/03
Sphere-plate impact  Contact plasticity  Modified Zener model  Coefficient of restitution  Thickness dependent COR  
Effect of plasticity on nanoscale wear of third-body particles 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 155, 页码: 9
作者:  Hu JQ(胡剑桥);  Yuan FP(袁福平);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(4455Kb)  |  收藏  |  浏览/下载：215/65  |  提交时间：2021/04/07
Third-body nanoparticle  Wear mechanism  Dislocation plasticity  Brittle-to-ductile transition  
Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17
作者:  Peng Q(彭青);  Ye X(叶璇);  Wu H(吴晗);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(4160Kb)  |  收藏  |  浏览/下载：476/172  |  提交时间：2020/11/30
Conformal contact  Dynamic impact  Normal force-displacement relationship  Plastic deformation  Revolute joint  
Influences of Morphology Parameters on the Contact Behavior of a Steel Interface 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2020, 卷号: 12, 期号: 1, 页码: 28
作者:  Fan LF;  Zhao L;  Liu XM(刘小明)
Adobe PDF(3218Kb)  |  收藏  |  浏览/下载：969/663  |  提交时间：2020/05/18
Sinusoidal asperities  contact stiffness  elastic-plastic statistical model  18CrMo4 steel interface  morphology parameters  
Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity 期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 12
作者:  Hu JQ(胡剑桥);  Song HX;  Liu ZL;  Zhuang Z;  Liu XM(刘小明);  Sandfeld S
浏览  |  Adobe PDF(5906Kb)  |  收藏  |  浏览/下载：305/110  |  提交时间：2020/03/11