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Effect of ceramic coating thickness on fracture behaviour of coating structure under thermal shock cycles 期刊论文
CERAMICS INTERNATIONAL, 2022, 卷号: 48, 期号: 8, 页码: 11435-11444
作者:  Liang LH(梁立红);  Liu XH;  Chen LF;  Wei YG(魏悦广)
Adobe PDF(9238Kb)  |  收藏  |  浏览/下载:190/27  |  提交时间:2022/05/17
Coatings  Thermal shock  Fracture  Thickness  Stress  
Damage evolution and fracture of ceramic coating systems in circle plate bending tests: Experimental observation and modeling 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 6, 页码: 8334-8343
作者:  Liu HY;  Wei YG(魏悦广);  Liang LH(梁立红);  Liu XH;  Wang YB;  Long H
Adobe PDF(5484Kb)  |  收藏  |  浏览/下载:138/56  |  提交时间:2020/05/18
Ceramic coating systems  Fracture  Damage model  Circle plate bending  
Microstructure Observation and Nanoindentation Size Effect Characterization for Micron-/Nano-Grain TBCs 期刊论文
COATINGS, 2020, 卷号: 10, 期号: 4, 页码: 12
作者:  Liu, HY;  Wei YG(魏悦广);  Liang LH(梁立红);  Wang YB(王颖彪);  Song JR(宋晶如);  Long, H;  Liu, YW
Adobe PDF(3719Kb)  |  收藏  |  浏览/下载:338/158  |  提交时间:2020/06/22
micron-  nano-grain coatings  microstructure  nanoindentation size effect  trans-scale mechanics theory  
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  
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:231/80  |  提交时间:2019/11/26
Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
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  
Quantitative Prediction of the Whole Peeling Process of an Elastic Film on a Rigid Substrate 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2018, 卷号: 85, 期号: 9, 页码: Ar-91004
作者:  Yin HB;  Chen SH;  Liang LH(梁立红);  Peng ZL(彭志龙);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4041Kb)  |  收藏  |  浏览/下载:342/137  |  提交时间:2018/12/12
film-substrate system  interface behavior  peeling force  cohesive zone model  L-J potential  
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