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Achieving large near-linear elasticity, low modulus, and high strength in a metastable β-Tialloy by mild cold rolling 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 189, 页码: 1-12
Authors:  Fu, Yu;  Xiao, Wenlong;  Rong, Jian;  Ren L(任磊);  Peng, Huabei;  Wen, Yuhua;  Zhao, Xinqing;  Ma, Chaoli
Favorite  |  View/Download：18/0  |  Submit date：2024/04/29
Titanium alloys  Martensitic transformation  Young's modulus  Elasticity  Mechanical properties  
In-situ observations on shear-banding process during tension of a Zr-based bulk metallic glass composite with dendrites 期刊论文
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 卷号: 565, 页码: 7
Authors:  Duan GH(段桂花);  Jiang MQ(蒋敏强);  Liu XF(刘兴发);  Dai LH(戴兰宏);  Li, J. X.
Adobe PDF(10425Kb)  |  Favorite  |  View/Download：332/48  |  Submit date：2021/08/03
Metallic glass composite  In-situ tension  Shear band  Tensile failure  
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
Authors:  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)  |  Favorite  |  View/Download：348/160  |  Submit date：2020/06/22
micron-  nano-grain coatings  microstructure  nanoindentation size effect  trans-scale mechanics theory  
骨力学模拟方法及其在股骨头坏死治疗中的应用研究 学位论文
硕士论文，北京: 中国科学院大学, 2019
Authors:  王素芳
Adobe PDF(8526Kb)  |  Favorite  |  View/Download：286/8  |  Submit date：2019/06/03
力学模型，力学性能，模拟方法，股骨头坏死，屈服应变  
An inverse problem in film/substrate indentation: extracting both the Young's modulus and thickness of films 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 6, 页码: 1061-1071
Authors:  Zhang Y(张吟);  Gao FF(高斐斐);  Zheng ZY;  Cheng ZH
View  |  Adobe PDF(849Kb)  |  Favorite  |  View/Download：762/181  |  Submit date：2018/12/12
Indentation test  Film  Substrate  Inverse problem  
Microstructural evolution and mechanical properties in Cu48Zr48Al4 bulk metallic glass composites induced by He+ ion irradiation 期刊论文
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2018, 卷号: 428, 页码: 17-23
Authors:  Wei YH;  Zhang K(张坤);  Wei BC(魏炳忱);  Zhao ZQ;  Yuan JM;  Wei BC(魏炳忱)
View  |  Adobe PDF(2392Kb)  |  Favorite  |  View/Download：438/87  |  Submit date：2018/05/28
Ion irradiatIonmetallic Glass Compositesmartensitic transformatIonnanoindentatIon  
Annealing effect on residual stress of Sn-3.0Ag-0.5Cu solder measured by nanoindentation and constitutive experiments 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 卷号: 696, 页码: 90-95
Authors:  Long X;  Wang SB;  Feng YH(冯义辉);  Yao Y;  Keer LM;  Long, X (reprint author), Northwestern Polytech Univ, Sch Mech & Civil & Architecture, Xian 710072, Shaanxi, Peoples R China.
View  |  Adobe PDF(991Kb)  |  Favorite  |  View/Download：336/163  |  Submit date：2017/10/27
Lead-free Solder  Annealing  Residual Stress  Nanoindentation  Constitutive Behaviour  
The Influence of Boundary Conditions on Modulus Measurement in Uniaxial Compression Tests 期刊论文
EXPERIMENTAL TECHNIQUES, 2017, 卷号: 41, 期号: 3, 页码: 327-330
Authors:  Dong J;  Huan Y(郇勇);  Liu W;  Feng YH(冯义辉);  Dai YJ;  Hao SW(郝圣旺);  Huan, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(2386Kb)  |  Favorite  |  View/Download：352/97  |  Submit date：2017/08/15
Compression Tests  Modulus  Finite Elements Analysis (Fea)  Oblique Contact  Friction  
纳米结构涂层弹性模量的热震温度效应 会议论文
中国力学大会——2013, 中国北京, 2013-08-19
Authors:  梁立红;  李宵娜;  韦华;  魏悦广
View  |  Adobe PDF(69Kb)  |  Favorite  |  View/Download：640/170  |  Submit date：2014/04/02
纳米结构涂层  热震  弹性模量  0温度效应  纳米压痕法  基底上的  空气等离子喷涂  陶瓷烧结  沿晶界断裂  超合金  能量耗散  温度变化  微结构分析  理论机制  温度升高  界面  孔隙  波动  震后  样品:0  
应用Cauchy-Born法则研究Si纳米材料弹性模量的尺度效应 会议论文
中国力学大会——2013, 中国北京, 2013-08-19
Authors:  刘建云;  魏悦广
View  |  Adobe PDF(383Kb)  |  Favorite  |  View/Download：719/225  |  Submit date：2014/04/02
纳米材料  Cauchy-born  Si  弹性模量  尺度效应  法则  单向拉伸  尺度依赖  表面效应  表征  板厚度  半导体材料  准连续  纯弯曲  变分计算  总能量  结构尺寸  原子位置  变形模式  变化趋势