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Phase transition and heterogeneous strengthening mechanism in CoCrFeNiMn high-entropy alloy fabricated by laser-engineered net shaping via annealing at intermediate-temperature 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 129-137
作者:  Bai YJ(白云建);  Jiang H(姜恒);  Yan, Kuo;  Li, Maohui;  Wei YP(魏延鹏);  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(5383Kb)  |  收藏  |  浏览/下载:346/109  |  提交时间:2022/01/12
High-entropy alloys  Phase transition  Heterogeneous strengthening  Intermediate-temperature  
Geomechanical properties of gas hydrate-bearing sediments in Shenhu Area of the South China Sea 期刊论文
ENERGY REPORTS, 2021, 卷号: 7, 页码: 8013-8020
作者:  Wei, Jiangong;  Yang, Lin;  Liang, Qianyong;  Liang, Jinqiang;  Lu, Jingan;  Zhang, Wei;  Zhang XH(张旭辉);  Lu XB(鲁晓兵)
Adobe PDF(1942Kb)  |  收藏  |  浏览/下载:212/40  |  提交时间:2022/01/13
Natural gas hydrate  Pressure core  Effective stress  Shear strength  Permeability anisotropy  
Design of a milli-newton force balance for hypersonic rarefied wind tunnel 期刊论文
MEASUREMENT, 2021, 卷号: 185, 页码: 7
作者:  Wu CW(吴臣武);  Liu C(刘聪);  Hu DL(胡灯亮);  Liu HL(刘宏立);  Huang HJ(黄河激)
Adobe PDF(4178Kb)  |  收藏  |  浏览/下载:299/70  |  提交时间:2021/11/15
Strain  Balance  Milli-newton  Design  Calibration  
Flow-induced vibration of tube bundles considering the effect of periodic fluid force in a rotated triangular tube array 期刊论文
ANNALS OF NUCLEAR ENERGY, 2021, 卷号: 161, 页码: 13
作者:  Lai, Jiang;  Tan, Tiancai;  Yang, Shihao;  Lu LL(路玲玲);  Sun, Lei;  Ming, Hongliang
Adobe PDF(2640Kb)  |  收藏  |  浏览/下载:160/39  |  提交时间:2021/08/16
Flow-induced vibration  Tube bundles  Periodic fluid force  Vibration response  
A novel three-dimensional hydraulic fracturing model based on continuum-discontinuum element method 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 383, 页码: 113887
作者:  Zhu XG(朱心广);  Feng C(冯春);  Cheng PD(程鹏达);  Wang XQ(王心泉);  Li SH(李世海)
Adobe PDF(4719Kb)  |  收藏  |  浏览/下载:159/45  |  提交时间:2022/10/25
Hydraulic fracturing  continuum-discontinuum element method (CDEM)  Fracture seepage  Pore seepage  Crack propagation  Numerical simulation  
航行体出水破冰的多场耦合效应与相似律 期刊论文
力学学报, 2021, 卷号: 53, 期号: 07, 页码: 1930-1939
作者:  岳军政;  吴先前;  黄晨光
Adobe PDF(1675Kb)  |  收藏  |  浏览/下载:261/58  |  提交时间:2021/08/25
出水破冰  多场耦合效应  量纲分析  相似律  
Buckling analysis of subsea pipeline with integral buckle arrestor using vector form intrinsic finite thin shell element 期刊论文
THIN-WALLED STRUCTURES, 2021, 卷号: 164, 页码: 14
作者:  Yu, Yang;  Li, Zhenmian;  Yu, Jianxing;  Xu, Leige;  Zhao, Mingren;  Cui, Yupeng;  Wu H(吴晗);  Duan, Qinghao
Adobe PDF(4633Kb)  |  收藏  |  浏览/下载:207/62  |  提交时间:2021/08/16
Subsea pipeline  Integral buckle arrestor  Buckling behavior  Vector form intrinsic finite element method (VFIFE)  Thin shell element  
Dynamic Mechanical Properties of Several High-Performance Single Fibers 期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 13, 页码: 11
作者:  Lei XD(雷旭东);  Xiao KL(肖凯璐);  Wu XQ(吴先前);  Huang CG(黄晨光)
Adobe PDF(4609Kb)  |  收藏  |  浏览/下载:349/63  |  提交时间:2021/08/16
single fiber  mini-SHTB  SEM  Weibull distribution  
脆性材料渐进破坏的破裂加剧效应及能量耗散模型 学位论文
博士论文,北京: 中国科学院大学, 2021
作者:  林钦栋
Adobe PDF(8490Kb)  |  收藏  |  浏览/下载:240/12  |  提交时间:2021/06/03
连续-非连续  渐进破坏过程  能量演化  能量耗散模型  冲击荷载  
Numerical investigation on effect of internal flow on vortex-induced vibration dynamics of a full-scale mining riser 期刊论文
MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 15, 页码: 2150248
作者:  Duan JL(段金龙);  Wang X(王旭);  Chen, Ke
Adobe PDF(2865Kb)  |  收藏  |  浏览/下载:99/47  |  提交时间:2022/10/25
Vortex-induced vibration (VIV) dynamics  full-scale pipe  finite element method (FEM)  internal flow