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An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11./通讯作者：Peng, Qing, Wang, Wenrui
Authors:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  Favorite  |  View/Download：230/56  |  Submit date：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
Prediction of the overall mechanical response of gradient nano-grained materials based on grain size distribution profile 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 248, 页码: 9./通讯作者：Yu, Li
Authors:  Yu L(喻立)
Adobe PDF(3427Kb)  |  Favorite  |  View/Download：354/88  |  Submit date：2022/07/18
Constitutive modeling  Grain size distribution  Strength  Ductility  Gradient structured metals  
Strain distribution and lattice rotations during in-situ tension of aluminum with a transmodal grain structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 828, 页码: 11./通讯作者：Godfrey, A.
Authors:  Gao, W. Q.;  Zhang, C. L.;  杨沐鑫.;  Zhang, S. Q.;  Jensen, D. Juul;  Godfrey, A.
Adobe PDF(8128Kb)  |  Favorite  |  View/Download：414/118  |  Submit date：2021/11/01
Heterogenous grain structure  Strain distribution  High-resolution digital image correlation (HR-DIC)  Near-micrometer grain size  Electron backscatter diffraction (EBSD)  
A nanotwin-based analytical model to predict dynamics in cryogenic orthogonal machining copper 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2020, 卷号: 111, 期号: 11-12, 页码: 3189-3205./通讯作者：Cai, SL, Dai, LH
Authors:  Liu Y(刘垚);  Cai SL(蔡松林);  Chen Y(陈艳);  Su MY(苏明耀);  Dai LH(戴兰宏)
Adobe PDF(11473Kb)  |  Favorite  |  View/Download：571/93  |  Submit date：2020/12/28
Machining  METAL-CUTTING PROCESS  Orthogonal cutting model  SURFACE INTEGRITY  Cryogenic cooling  FLOW-STRESS  Hopf bifurcation  RATE SENSITIVITY  Nanotwin  INCONEL 718  GRAIN-SIZE  STRENGTH  MICROSTRUCTURE  DEFORMATION  SPEED  
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./通讯作者：Wei, Yueguang, Liang, Lihong
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：465/182  |  Submit date：2020/06/22
micron-  nano-grain coatings  microstructure  nanoindentation size effect  trans-scale mechanics theory  
Grain size evolution under different cooling rate in laser additive manufacturing of superalloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10./通讯作者：Yu, Gang, He, Xiuli
Authors:  Shao JY(邵佳昀);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen R(陈茹);  Zhao Y(赵尧)
View  |  Adobe PDF(3075Kb)  |  Favorite  |  View/Download：650/288  |  Submit date：2019/10/21
Laser additive manufacturing  Solidification  Grain size  Cooling rate  Superalloy  
Investigation of grain boundary and orientation effects in polycrystalline metals by a dislocation-based crystal plasticity model 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 159, 页码: 86-94./通讯作者：Liu, XM, Liu, ZL
Authors:  Hu JQ(胡剑桥);  Zhuang Z;  Liu FX;  Liu XM(刘小明);  Liu ZL
View  |  Adobe PDF(1612Kb)  |  Favorite  |  View/Download：589/165  |  Submit date：2019/04/11
Dislocation-based crystal plasticity  Polycrystalline metal  Grain size effect  Grain orientation effect  
Effect of niobium substitution on microstructures and thermal stability of TbCu7-type Sm-Fe-N magnets 期刊论文
JOURNAL OF RARE EARTHS, 2018, 卷号: 36, 期号: 3, 页码: 281-286
Authors:  Wu GY;  Li HW;  Yu DB;  Li KS;  Yan WL;  Yuan C;  Sun L;  Luo Y;  Zhang K(张坤)
View  |  Adobe PDF(1997Kb)  |  Favorite  |  View/Download：381/167  |  Submit date：2018/10/30
Magnetic Properties  Thermal Stability  Grain Size  Pinning Field  Irreversible Flux Loss  Rare Earths  
Effect of grain size on thermal shock property of alumina ceramic 期刊论文
International Journal of Computational Materials Science and Engineering, 2016, 卷号: 05, 期号: 01, 页码: 1650004
Authors:  Xu XH(许向红);  Sheng SL;  Yuan WJ;  Lin ZK
View  |  Adobe PDF(1853Kb)  |  Favorite  |  View/Download：510/128  |  Submit date：2020/09/27
Ceramic  Grain Size  Thermal Shock.  
Determining the nonlocal parameters of a MI-CRO/nanostructure by the shifts of resonant frequencies 会议论文
23rd International Congress on Sound and Vibration, ICSV 2016, Athens, Greece, July 10, 2016 - July 14, 2016
Authors:  Liu Y;  Zhang Y(张吟)
View  |  Adobe PDF(258Kb)  |  Favorite  |  View/Download：262/107  |  Submit date：2017/05/05
Grain Size  Lattice Length  Material Constant  Micro/nanostructures  Nonlocal Theory  Physical Pictures  Structure Sizes  Submicron Structures