IMR OpenIR

浏览/检索结果: 共50条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Remarkably high fracture toughness of HfNbTaTiZr refractory high-entropy alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 123, 页码: 70-77
作者:  Fan, X. J.;  Qu, R. T.;  Zhang, Z. F.
收藏  |  浏览/下载:140/0  |  提交时间:2022/07/01
High-entropy alloys  BCC structure  Fracture toughness  J-integral  
Corrosion fatigue behavior of MRI-compatible Nb-60Ta-2Zr alloy in exposure to simulated physiological solution 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 13
作者:  Yang, Ya-Long;  Song, Zhen-Qiang;  Xu, Jian
收藏  |  浏览/下载:168/0  |  提交时间:2021/12/09
Corrosion fatigue  Niobium alloy  Simulated physiological solution  BCC-solid solution  Cracking behavior  
Breakdown of the Hall-Petch relationship in extremely fine nanograined body-centered cubic Mo alloys 期刊论文
ACTA MATERIALIA, 2021, 卷号: 213, 页码: 9
作者:  Duan, F. H.;  Naunheim, Y.;  Schuh, C. A.;  Li, Y.
收藏  |  浏览/下载:136/0  |  提交时间:2021/10/15
Nanocrystalline materials  Hall-Petch breakdown  Refractory bcc alloys  Grain boundary  Deformation behavior  
Incipient plasticity and activation volume of dislocation nucleation for TiZrNbTaMo high-entropy alloys characterized by nanoindentation 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 5, 页码: 812-816
作者:  Wang, Shao-Ping;  Xu, Jian
收藏  |  浏览/下载:128/0  |  提交时间:2021/02/02
High-entropy alloys  Nanoindentation  Refractory metals  BCC phase  Incipient plasticity  
New ternary equi-atomic refractory medium-entropy alloys with tensile ductility: Hafnium versus titanium into NbTa-based solution 期刊论文
INTERMETALLICS, 2019, 卷号: 107, 页码: 15-23
作者:  Wang, Shao-Ping;  Ma, Evan;  Xu, Jian
收藏  |  浏览/下载:125/0  |  提交时间:2021/02/02
Medium-entropy alloys  Solid solution hardening  Refractory metals  Tensile properties  BCC structure  
New ternary equi-atomic refractory medium-entropy alloys with tensile ductility: Hafnium versus titanium into NbTa-based solution 期刊论文
INTERMETALLICS, 2019, 卷号: 107, 页码: 15-23
作者:  Wang, Shao-Ping;  Ma, Evan;  Xu, Jian
收藏  |  浏览/下载:123/0  |  提交时间:2021/02/02
Medium-entropy alloys  Solid solution hardening  Refractory metals  Tensile properties  BCC structure  
Notch fracture toughness of body-centered-cubic (TiZrNbTa)-Mo high-entropy alloys 期刊论文
INTERMETALLICS, 2018, 卷号: 103, 页码: 78-87
作者:  Wang, Shao-Ping;  Ma, Evan;  Xu, Jian
收藏  |  浏览/下载:194/0  |  提交时间:2021/02/02
High-entropy alloys  Fracture toughness  BCC structure  Nanoindentation  Dislocation  
Direct observation of deformation twinning under stress gradient in body-centered cubic metals 期刊论文
ACTA MATERIALIA, 2018, 卷号: 155, 页码: 56-68
作者:  Jiang, Binbin;  Tu, Aidong;  Wang, Hao;  Duan, Huichao;  He, Suyun;  Ye, Hengqiang;  Du, Kui
收藏  |  浏览/下载:145/0  |  提交时间:2021/02/02
Deformation twinning  BCC metals  Stress gradient  In situ electron microscopy  
Quantitative analysis of the yield behavior of a < 1 1 1 >/2 screw dislocation in alpha-iron 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 148, 页码: 207-215
作者:  Xia, ZY;  Zhang, ZJ;  Yang, JB;  Zhang, ZF;  Zhang, ZF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
收藏  |  浏览/下载:116/0  |  提交时间:2018/06/05
Molybdenum Single-crystals  Bcc Metals  Plastic-deformation  Core Structures  Flow-stress  Glide  Temperature  Orientation  Dependence  Fe  
ODS钢中氧化物/铁素体界面捕氢行为的第一原理研究 期刊论文
金属学报, 2018, 期号: 02, 页码: 325-338
作者:  冯宇超;  邢炜伟;  王寿龙;  陈星秋;  李殿中;  李依依
收藏  |  浏览/下载:130/0  |  提交时间:2018/06/05
Ods钢  Y2ti2o7/bcc-fe界面  h  第一原理计算