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Dislocation climbing dominated decomposition and fracture of carbides in a Ni-based superalloy 期刊论文
ACTA MATERIALIA, 2023, 卷号: 246, 页码: 12
作者:  Ge, Hualong;  Liu, Guisen;  Zheng, Shijian;  Yang, Yaqian;  Liu, Kui;  Ma, Xiuliang
收藏  |  浏览/下载：34/0  |  提交时间：2023/05/09
Superalloy  Carbide  Dislocation  Creep  
Atomic scale structure dominated FCC and B2 responses to He ion irradiation in eutectic high-entropy alloy AlCoCrFeNi 2.1 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 129, 页码: 87-95
作者:  Pang, Jingyu;  Xiong, Ting;  Yang, Wenfan;  Ge, Hualong;  Zheng, Xiaodong;  Song, Miao;  Zhang, Hongwei;  Zheng, Shijian
收藏  |  浏览/下载：172/0  |  提交时间：2022/07/14
High-entropy alloy  AlCoCrFeNi 2  1  He ion irradiation  Radiation tolerance  Electron microscopy  
{10 1 over line 2} twinning induced by the interaction between {11 2 over line 1} twin and beta phase in alpha plus beta Ti alloys 期刊论文
ACTA MATERIALIA, 2022, 卷号: 231, 页码: 13
作者:  Zheng, Xiaodong;  Liu, Guisen;  Zheng, Shijian;  Ma, Yingjie;  Yang, Rui;  Wang, Jian;  Ma, Xiuliang
收藏  |  浏览/下载：128/0  |  提交时间：2022/07/14
Ti alloys  {10 1 over bar 2} twin  {11 2 over bar 1} twin  Interface  Transmission electron microscopy  
Enhancing strength and ductility via crystalline-amorphous nanoarchitectures in TiZr-based alloys 期刊论文
SCIENCE ADVANCES, 2022, 卷号: 8, 期号: 10, 页码: 10
作者:  Ming, Kaisheng;  Zhu, Zhengwang;  Zhu, Wenqing;  Fang, Ben;  Wei, Bingqiang;  Liaw, Peter K.;  Wei, Xiaoding;  Wang, Jian;  Zheng, Shijian
收藏  |  浏览/下载：98/0  |  提交时间：2022/07/01
Dislocation facilitated formation and evolution of basal-prismatic/prismatic-basal interfaces in a Mg alloy 期刊论文
SCRIPTA MATERIALIA, 2022, 卷号: 206, 页码: 7
作者:  Su, Huhu;  Zhou, Xinzhe;  Zheng, Shijian;  Ye, Hengqiang;  Yang, Zhiqing
收藏  |  浏览/下载：207/0  |  提交时间：2021/11/22
Mg alloys  Dislocations  Twinning  Grain boundary  Migration  
Effect of void morphology on void facilitated plasticity in irradiated Cu/Nb metallic nanolayered composites 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 558, 页码: 9
作者:  Yan, Zhe;  Liu, Zhaorui;  Kong, Xiangfei;  Yao, Bonan;  An, Qi;  Jiang, Shuimiao;  Zhang, Ruifeng;  Beyerlein, Irene J.;  Zheng, Shijian
收藏  |  浏览/下载：135/0  |  提交时间：2022/01/27
Metallic nanolayered composite  Void  Dislocation  Plasticity  Interface  
A new refractory Ni7Nb2 phase identified in Laves eutectic regions by TEM study 期刊论文
ACTA MATERIALIA, 2021, 卷号: 214, 页码: 10
作者:  Ge, Hualong;  Xing, Weiwei;  Chen, Bo;  Hu, Xiaobing;  Zheng, Shijian;  Liu, Kui;  Ma, Xiuliang
收藏  |  浏览/下载：154/0  |  提交时间：2021/10/15
Nickel-based superalloys  Inconel 718  In-situ transmission electron microscopy  Laves phase  Eutectic  Ni-Nb phase  
Hardening induced by dislocation core spreading at disordered interface in Cu/Nb multilayers 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 200, 页码: 4
作者:  Yang, Wenfan;  Gong, Mingyu;  Yao, Jiahao;  Wang, Jiangwei;  Zheng, Shijian;  Ma, Xiuliang
收藏  |  浏览/下载：200/0  |  提交时间：2021/10/15
Multilayer  Interface  Hardness  Disorder  Dislocation  
Atomic-resolution studies on reactions between basal dislocations and {10(1)over-bar2} coherent twin boundaries in a Mg alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 66, 页码: 28-35
作者:  Su, Huhu;  Zhou, Xinzhe;  Zheng, Shijian;  Ye, Hengqiang;  Yang, Zhiqing
收藏  |  浏览/下载：192/0  |  提交时间：2021/03/15
Mg alloys  Dislocation  Twin boundary  Migration  Plastic deformation  
Faceted Kurdjumov-Sachs interface-induced slip continuity in the eutectic high-entropy alloy, AlCoCrFeNi2.1 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 65, 页码: 216-227
作者:  Xiong, Ting;  Yang, Wenfan;  Zheng, Shijian;  Liu, Zhaorui;  Lu, Yiping;  Zhang, Ruifeng;  Zhou, Yangtao;  Shao, Xiaohong;  Zhang, Bo;  Wang, Jun;  Yin, Fuxing;  Liaw, Peter K.;  Ma, Xiuliang
收藏  |  浏览/下载：164/0  |  提交时间：2021/03/15
High-entropy alloy  AlCoCrFeNi2.1  Interface  Kurdjumov-Sachs (KS)  Dislocation