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| Phase transition and heterogeneous strengthening mechanism in CoCrFeNiMn high-entropy alloy fabricated by laser-engineered net shaping via annealing at intermediate-temperature 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 129-137 作者: Bai YJ(白云建); Jiang H(姜恒); Yan, Kuo; Li, Maohui; Wei YP(魏延鹏); Zhang K(张坤); Wei BC(魏炳忱) Adobe PDF(5383Kb)  |  收藏  |  浏览/下载:336/103  |  提交时间:2022/01/12 High-entropy alloys Phase transition Heterogeneous strengthening Intermediate-temperature |
| Interaction between the edge dislocation dipole pair and interfacial misfit dislocation network in Ni-based single crystal superalloys 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 228, 页码: 8 作者: Zhang ZW(张志伟); Fu, Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生) Adobe PDF(3166Kb)  |  收藏  |  浏览/下载:337/50  |  提交时间:2021/09/08 Ni-based single crystal superalloys Edge dislocation dipole pair Interfacial misfit dislocation network Interacting mechanism Molecular dynamics |
| Machine learning atomic-scale stiffness in metallic glass 期刊论文 EXTREME MECHANICS LETTERS, 2021, 卷号: 48, 页码: 5 作者: Peng ZH(彭正瀚); Yang ZY(杨增宇); Wang YJ(王云江) Adobe PDF(1663Kb)  |  收藏  |  浏览/下载:326/56  |  提交时间:2021/09/08 Metallic glass Machine learning Atomic stiffness Molecular dynamics |
| Strain Hardening in Graphene Foams under Shear 期刊论文 ACS OMEGA, 2021, 卷号: 6, 期号: 35, 页码: 22780-22790 作者: Yang T(杨田); Wang C(王超); Wu ZB(武作兵) Adobe PDF(4851Kb)  |  收藏  |  浏览/下载:163/31  |  提交时间:2021/11/01 |
| Theoretical analysis for self-sharpening penetration of tungsten high-entropy alloy into steel target with elevated impact velocities 期刊论文 ACTA MECHANICA SINICA, 2021, 页码: 13 作者: Chen, Haihua; Zhang, Xianfeng; Liu, Chuang; Xiong, Wei; Tan, Mengting; Dai LH(戴兰宏) Adobe PDF(2393Kb)  |  收藏  |  浏览/下载:221/57  |  提交时间:2021/08/03 Impact dynamics Long-rod projectile Tungsten high-entropy alloy (WHEA) Self-sharpening penetration Solid solution strengthening |
| Atomistic modeling for the extremely low and high temperature-dependent yield strength in a Ni-based single crystal superalloy 期刊论文 MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 6 作者: Zhang, Zhiwei; Fu, Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生) Adobe PDF(4012Kb)  |  收藏  |  浏览/下载:277/63  |  提交时间:2021/08/30 Ni-based single crystal superalloy Yield strength Temperature-dependence Dislocation activities Molecular dynamics |
| Abnormal change in dynamic mechanical behavior of metallic glass by laser shock peening 期刊论文 OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 138, 页码: 7 作者: Li YS(李炎森); Wei YP(魏延鹏); Yi, Xu; Zhang K(张坤); Wei BC(魏炳忱) Adobe PDF(8389Kb)  |  收藏  |  浏览/下载:580/50  |  提交时间:2021/03/30 Laser shock peening Metallic glass Dynamic mechanical properties Fringe-like precipitations |
| Interactions between butterfly-like prismatic dislocation loop pairs and planar defects in Ni3Al 期刊论文 PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2021, 页码: 7 作者: Zhang ZW(张志伟); Fu Qiang; Wang J(王军); Yang R(杨荣); Xiao P(肖攀); Ke FJ(柯孚久); Lu CS(卢春生) Adobe PDF(4089Kb)  |  收藏  |  浏览/下载:259/69  |  提交时间:2021/05/17 |
| Hydrogen induced slowdown of spallation in high entropy alloy under shock loading 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19 作者: Xie ZC(谢周璨); Li C(李琛); Wang HY(汪海英); Lu CS(卢春生); Dai LH(戴兰宏) Adobe PDF(9552Kb)  |  收藏  |  浏览/下载:334/90  |  提交时间:2021/05/06 Hydrogen embrittlement High entropy alloy Spallation Trans-scale model Statistical damage mechanics |
| Sluggish hydrogen diffusion and hydrogen decreasing stacking fault energy in a high-entropy alloy 期刊论文 MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 26, 页码: 7 作者: Xie ZC(谢周璨); Wang YJ(王云江); Lu CS(卢春生); Dai LH(戴兰宏) Adobe PDF(4295Kb)  |  收藏  |  浏览/下载:373/99  |  提交时间:2021/05/06 High entropy alloys Hydrogen embrittlement Diffusion barrier Chemical order Stacking fault energy |