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| Alterable tension-compression asymmetry in work hardening of an additively manufactured dual-phase high-entropy alloy 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2022, 卷号: 158, 页码: 16
作者: Bai YJ(白云建) ; Zhang K(张坤); Chen TY(陈天宇); Liu ZS(刘子尚); Wang YJ(王云江); Wei BC(魏炳忱)
 Adobe PDF(14448Kb) |  收藏 | 浏览/下载：147/30 | 提交时间：2022/11/21
High -entropy alloys Tension -compression asymmetry Work hardening Heterogeneous deformation Additive manufacturing |
| Dynamic behavior of CrMnFeCoNi high-entropy alloy in impact tension 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 158, 页码: 12
作者: Qiao Y(乔禹); Chen Y(陈艳); Cao FH(曹富华); Wang HY(汪海英); Dai LH(戴兰宏)
Adobe PDF(18881Kb) | 收藏 | 浏览/下载：332/90 | 提交时间：2021/11/15
High-entropy alloy Split Hopkinson tensile bar Strain rate effect Dislocation Twin |
| Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 164, 页码: 8
作者: Hu JQ(胡剑桥); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(5926Kb) | 收藏 | 浏览/下载：277/75 | 提交时间：2021/11/01
Stick-slip transition Adhesion and plasticity Critical shear stress Thermal effect Molecular dynamics simulation |
| Coupled Strengthening Effects by Lattice Distortion, Local Chemical Ordering, and Nanoprecipitates in Medium-Entropy Alloys 期刊论文
FRONTIERS IN MATERIALS, 2021, 卷号: 8, 页码: 12
作者: Cheng WQ(程文强); Yuan FP(袁福平); Wu XL(武晓雷)
Adobe PDF(4230Kb) | 收藏 | 浏览/下载：203/40 | 提交时间：2022/01/13
high-entropy alloys lattice distortion local chemical ordering precipitation strengthening mechanisms molecular dynamics simulations |
| The Influence of Metastable Cellular Structure on Deformation Behavior in Laser Additively Manufactured 316L Stainless Steel 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 11, 页码: 13
作者: Li N(李娜); Li ZY(李正阳); Wei YJ(魏宇杰)
Adobe PDF(6117Kb) | 收藏 | 浏览/下载：225/30 | 提交时间：2022/01/13
laser additive manufacturing metastable cellular structures 316L stainless steel coherent precipitates stacking fault energy |
| 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：331/47 | 提交时间：2021/09/08
Ni-based single crystal superalloys Edge dislocation dipole pair Interfacial misfit dislocation network Interacting mechanism Molecular dynamics |
| Deformation induced hcp nano-lamella and its size effect on the strengthening in a CoCrNi medium-entropy alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 82, 页码: 122-134
作者: Ma Y(马彦); Yang MX(杨沐鑫); Yuan FP(袁福平); Wu XL(武晓雷)
Adobe PDF(10900Kb) | 收藏 | 浏览/下载：303/80 | 提交时间：2021/08/03
Strengthening mechanisms Phase transformation Twinning Medium entropy alloys Molecular dynamics simulations |
| Simultaneous Improvement of Yield Strength and Ductility at Cryogenic Temperature by Gradient Structure in 304 Stainless Steel 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 7, 页码: 12
作者: Tan S(覃双); Yang MX(杨沐鑫); Yuan FP(袁福平); Wu XL(武晓雷)
Adobe PDF(57205Kb) | 收藏 | 浏览/下载：292/33 | 提交时间：2021/08/16
gradient structure ductility strain hardening martensitic transformation hetero-de-formation-induced hardening |
| 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：273/63 | 提交时间：2021/08/30
Ni-based single crystal superalloy Yield strength Temperature-dependence Dislocation activities Molecular dynamics |
| 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：257/69 | 提交时间：2021/05/17 |
