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Wavy interface enables extra strengthening in an additively manufactured high-entropy alloy with Mortise-Tenon architecture 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 18
作者:  Bai, Yunjian;  Li, Yadong;  Wang, Yun-jiang;  Zhang, Kun;  Jiang, Quanyu;  Liu, Zishang;  Hu, Zheng;  Wei, Bingchen
Adobe PDF(20723Kb)  |  收藏  |  浏览/下载:97/9  |  提交时间:2023/12/18
High entropy alloy  Laminated structure design  Additive manufacturing  Interface strengthening  Local chemical variation  
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting 期刊论文
RARE METALS, 2023, 卷号: 42, 期号: 3, 页码: 982-993
作者:  Zhang, MingZhi;  Zhang K(张坤);  Song, KaiKai;  Zou, XiaoYu;  Song, WeiDong;  Li, KeFeng;  Hu, LiNa;  Zhang, ZeQun;  Eckert, Juergen
Adobe PDF(10570Kb)  |  收藏  |  浏览/下载:187/46  |  提交时间:2023/02/03
High-entropy alloy  Shot blasting  Gradient structure  Mechanical property  Deformation mechanism  
The synergetic effects of shot peening and laser-shot peening on the microstructural evolution and fatigue performance of a medium carbon steel 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 166, 页码: 12
作者:  Zhang YT(张亚婷);  Zhang K(张坤);  Hu,Zheng;  Chen,Tianyu;  Susmel,Luca;  Wei BC(魏炳忱)
Adobe PDF(1679Kb)  |  收藏  |  浏览/下载:169/4  |  提交时间:2022/11/08
Shot peening  Laser shot peening  Fatigue life transition  Microstructure  Short crack  
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:148/31  |  提交时间:2022/11/21
High -entropy alloys  Tension -compression asymmetry  Work hardening  Heterogeneous deformation  Additive manufacturing  
Investigation of the Microstructure and Mechanical Properties of an Ultrahigh Strength Martensitic Steel Fabricated Using Laser Metal Deposition Additive Manufacturing 期刊论文
METALS, 2022, 卷号: 12, 期号: 10, 页码: 15
作者:  Wang, Min;  Zhang, Qican;  Li, Wengang;  Zhang, Zhen;  Chui, Pengfei;  Yu, Zhiting;  Zhang K(张坤)
Adobe PDF(4784Kb)  |  收藏  |  浏览/下载:311/76  |  提交时间:2022/11/28
additive manufacturing  ultrahigh strength steel  microstructure  mechanical properties  heat treatment  
Dynamic Crack Propagation along Elastic Interfaces in Double Cantilever Beams under High Loading Rates 期刊论文
JOURNAL OF AEROSPACE ENGINEERING, 2022, 卷号: 35, 期号: 4, 页码: 9
作者:  Chen TY(陈天宇);  Yuan, Bo;  Harvey, Christopher M.;  Zhang K(张坤);  Wang, Simon;  Silberschmidt, Vadim V.;  Wei, Bingchen
Adobe PDF(587Kb)  |  收藏  |  浏览/下载:247/92  |  提交时间:2022/07/18
Beam dynamics  Double cantilever beams  Dynamic mode-I energy release rate  Propagating crack  Elastic interface  
Phase formation, texture evolutions, and mechanical behaviors of Al0.5CoCr0.8FeNi2.5V0.2 high-entropy alloys upon cold rolling 期刊论文
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2022, 卷号: 32, 期号: 2, 页码: 196-205
作者:  Sun TT;  Song WD;  Shan FL;  Song KK;  Zhang K(张坤);  Peng CX;  Sun HG;  Hu LN
Adobe PDF(6959Kb)  |  收藏  |  浏览/下载:148/29  |  提交时间:2022/07/18
High-entropy alloys  Cold rolling  Texture  Mechanical property  Ductility  
The Evolution of Micromechanical Properties for Zr-Based Metallic Glass Induced by Laser Shock Peening 期刊论文
FRONTIERS IN MATERIALS, 2021, 卷号: 8, 页码: 6
作者:  Li YS(李炎森);  Wang, Zhitao;  Wei YP(魏延鹏);  Chen TY(陈天宇);  Zhang, Chunfeng;  Huan Y(郇勇);  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(2123Kb)  |  收藏  |  浏览/下载:267/38  |  提交时间:2022/01/24
metallic glass  laser shock peening  nanoindentation  serrations  micromechanical properties  
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:334/102  |  提交时间:2022/01/12
High-entropy alloys  Phase transition  Heterogeneous strengthening  Intermediate-temperature  
Greatly enhanced dielectric charge storage capabilities of layered polymer composites incorporated with low loading fractions of ultrathin amorphous iron phosphate nanosheets 期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2021, 页码: 11
作者:  Zhang, Meiyu;  Shi, Zhicheng;  Zhang, Jifu;  Zhang K(张坤);  Lei, Li;  Dastan, Davoud;  Dong, Bohua
Adobe PDF(5982Kb)  |  收藏  |  浏览/下载:276/57  |  提交时间:2021/08/30