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| 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：320/113 | 提交时间：2020/03/11 |
| An elasto-plastic contact model for conformal contacts between cylinders 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2019, 页码: 9
作者: Hu JQ(胡剑桥); Gao FH; Liu XM(刘小明); Wei YG(魏悦广)
浏览 | Adobe PDF(1019Kb) | 收藏 | 浏览/下载：486/182 | 提交时间：2020/03/11
Conformal contact elasto-plastic transition normal force-displacement relation plastic-Winkler model |
| Weibull stress analysis in local approach to fracture 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 104, 页码: 11
作者: Li YB; Wang ZH; Lei YB; Qian GA(钱桂安); Zhou MJ; Gao ZL; Berto F
浏览 | Adobe PDF(2892Kb) | 收藏 | 浏览/下载：233/81 | 提交时间：2020/03/11
Weibull stress Local approach Fracture T-stress Constraint effect |
| Statistical size scaling of compressive strength of quasi-brittle materials incorporating specimen length-to-diameter ratio effect 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 104, 页码: 9
作者: Lei WS; Qian GA(钱桂安); Yu ZS; Berto F
浏览 | Adobe PDF(2299Kb) | 收藏 | 浏览/下载：357/103 | 提交时间：2020/03/11
Unconfined compressive strength Quasi-brittle materials Statistical size scaling Volume effect Length-to-diameter ratio effect |
| 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
作者: Zhang S; Song H; Sandfeld S; Liu XM(刘小明); Wei YG(魏悦广)
浏览 | Adobe PDF(1390Kb) | 收藏 | 浏览/下载：458/229 | 提交时间：2020/03/11
discrete GW model Hertz solution asperity interaction plasticity contact area surface roughness and asperities |
| Specimen size effect on the ductile-brittle transition reference temperature of A508-3 steel 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 104, 页码: 8
作者: Zhou ZY; Tong ZF; Qian GA(钱桂安); Berto F
浏览 | Adobe PDF(9539Kb) | 收藏 | 浏览/下载：250/87 | 提交时间：2020/03/11
Reactor pressure vessel steel Fracture toughness Ductile-brittle transition reference temperature Size effect J-Q theory |
| Study on cleavage fracture probability-load curves of ferritic steel 20MnMoNi55 by using the new local approach model 期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2019, 卷号: 178, 页码: 5
作者: Shen A R; Li P C; Qian GA(钱桂安); Yu Z S; Berto F; Wu W
浏览 | Adobe PDF(1115Kb) | 收藏 | 浏览/下载：225/66 | 提交时间：2020/03/11
Cleavage fracture probability Ferritic steel NLAM Predicted load |
| Mechanical behaviors of SLM additive manufactured octet-truss and truncated-octahedron lattice structures with uniform and taper beams 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 163, 页码: 16
作者: Qi DX; Yu HB; Liu M; Huang H; Xu SC; Xia Y; Qian GA(钱桂安); Wu WW
浏览 | Adobe PDF(8009Kb) | 收藏 | 浏览/下载：576/326 | 提交时间：2020/03/11
Lattice structures Homogenization theory Mechanical properties SLM additive manufacturing |
| 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
作者: Song JR(宋晶如); Wei YG(魏悦广)
浏览 | Adobe PDF(1363Kb) | 收藏 | 浏览/下载：243/86 | 提交时间：2019/11/26
Interfacial separation strength Trans-scale mechanics theory Size effect Peel test Length scale parameter |
| Mechanical design and multifunctional applications of chiral mechanical metamaterials: A review 期刊论文
MATERIALS & DESIGN, 2019, 卷号: 180, 页码: 13
作者: Wu WW; Hu WX; Qian GA(钱桂安); Liao HT; Xu XY; Berto F
浏览 | Adobe PDF(3503Kb) | 收藏 | 浏览/下载：383/158 | 提交时间：2019/10/14
Chiral Mechanical metamaterials Auxetics Multifunctional |
