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Full-scale finite element analysis of deformation and contact of a wire-wrapped fuel bundle subject to realistic thermal and irradiation conditions 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2020, 卷号: 364, 页码: 10
作者:  Ye X(叶璇);  Gao F;  Chen X;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(3484Kb)  |  收藏  |  浏览/下载:461/334  |  提交时间:2020/08/26
Modeling of atomistic scale shear failure of Ag/MgO interface with misfit dislocation network 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 170, 页码: UNSP 109151
作者:  Fu XQ(付雪琼);  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(3150Kb)  |  收藏  |  浏览/下载:425/81  |  提交时间:2019/12/17
Interface energy  Interface slip  Dislocation network  Atomistic simulation  
Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:  Long H(龙浩);  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4299Kb)  |  收藏  |  浏览/下载:205/62  |  提交时间:2020/03/21
Interface cohesive elements  Stiffness  Failure  Thickness effect  
Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:  Long H(龙浩);  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4299Kb)  |  收藏  |  浏览/下载:169/51  |  提交时间:2020/03/21
Interface cohesive elements  Stiffness  Failure  Thickness effect  
Atomistic simulation study on the shear behavior of Ag/MgO interface 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 155, 页码: 116-128
作者:  Fu X Q;  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4995Kb)  |  收藏  |  浏览/下载:253/96  |  提交时间:2018/12/12
Metal/oxide interface  Interface stress  Interface shear displacement  Misfit dislocation  Atomistic simulation  
Size-dependent damage and fracture of two-layer systems 期刊论文
ENGINEERING FRACTURE MECHANICS, 2018, 卷号: 199, 页码: 635-646
作者:  Liang LH(梁立红);  Liu HY;  Long H;  Wei YG(魏悦广)
浏览  |  Adobe PDF(1003Kb)  |  收藏  |  浏览/下载:382/44  |  提交时间:2018/10/30
Damage  Fracture  Ceramic layers  Interface strength  Interface toughness  
Experimental Studies on Strengthening and Failure Mechanism for the Metal/Silicone Rubber/ Metal Bonding System 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2018, 卷号: 10, 期号: 3
作者:  Li JC(李景传);  Liang LH(梁立红);  Liu XM(刘小明);  Ma HS(马寒松);  Song JR(宋晶如);  Wei YG(魏悦广)
浏览  |  Adobe PDF(1137Kb)  |  收藏  |  浏览/下载:410/61  |  提交时间:2018/07/17
Metal Bonding  Adhesive Layer Thickness  Scarf Angle  Failure Strength  Interfacial Energy  
The atomistic simulation study of Ag/MgO interface tension fracture 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 142, 页码: 277-284
作者:  You XM(尤雪梅);  Liang LH(梁立红);  Wei YG(魏悦广);  Liang, LH;  Wei, YG
浏览  |  Adobe PDF(1527Kb)  |  收藏  |  浏览/下载:386/124  |  提交时间:2017/12/18
Interface Fracture  Stress  Displacement  Molecular Simulation  
Error and modification in thermal barrier coatings measurement using impedance spectroscopy 期刊论文
CERAMICS INTERNATIONAL, 2017, 卷号: 43, 期号: 6, 页码: 4976-4983
作者:  Yang L;  Zhu W;  Li CF;  Zhou YC;  Wang NG;  Wei YG(魏悦广);  Yang, L;  Zhou, YC (reprint author), Xiangtan Univ, Sch Mat Sci & Engn, Key Lab Key Film Mat & Applicat Equipment Hunan P, Xiangtan 411105, Hunan, Peoples R China.
浏览  |  Adobe PDF(1524Kb)  |  收藏  |  浏览/下载:218/93  |  提交时间:2017/07/24
Impedance Spectroscopy  Asymmetric Electrode  Divergence Of Electric Field  Thermal Barrier Coating  Measurement Error  
Experimental study of the influence of thermal shock on mechanical properties of ceramic coating systems 会议论文
13th International Conference on Fracture 2013, ICF 2013, Beijing, China, June 16, 2013 - June 21, 2013
作者:  Li XN(李霄娜);  Liang LH(粱立红);  Wei H;  Wei YG(魏悦广)
浏览  |  Adobe PDF(683Kb)  |  收藏  |  浏览/下载:244/77  |  提交时间:2018/11/08
Bending strength  Bending tests  Ceramic coatings  Ceramic materials  Elastic moduli  Fracture  Hardness  Mechanical properties  Microstructure  Thermal shock  Air plasma sprayed  Change of temperatures  Coating  substrate systems  Nanoindentation tests  Nanostructured coatings  Shock temperature  Temperature range  Three  point bending test