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高温合金废料回收再利用的研究进展及未来发展方向 期刊论文
材料导报, 2019, 卷号: 33, 期号: 21, 页码: 3654-3661
Authors:  陈长军;  陈振斌;  孙元;  唐俊杰;  候桂臣;  张洪宇;  刘文强
Favorite  |  View/Download:4/0  |  Submit date:2020/01/06
高温合金废料  湿法  火法  湿法火法结合工艺  
Melting of primary carbides in a cobalt-base superalloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 787, 页码: 152-157
Authors:  Gui, Weimin;  Zhang, Xiaotian;  Zhang, Hongyu;  Sun, Xiaofeng;  Zheng, Qi
Favorite  |  View/Download:3/0  |  Submit date:2020/01/06
Cobalt-base superalloy  Eutectic carbide  Local melting  Re-solidification  
Characterization and crystallographic analyses of new three-fold Ti(O,C) nanotwins in a hot-pressed Nb-Ti-al alloy 期刊论文
MATERIALS CHARACTERIZATION, 2018, 卷号: 139, 页码: 59-62
Authors:  Shi, ZW;  Wei, H;  Zhang, HY;  Jin, T;  Sun, XF;  Zheng, Q;  Zheng, Q (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
Favorite  |  View/Download:23/0  |  Submit date:2018/06/05
Nickel-based Superalloy  Grain-boundaries  Twin Boundary  Microstructure  Phase  Si  Transformations  Dislocations  Deformation  Composites  
基于团簇模型设计的镍基单晶高温合金(Ni,Co)-Al-(Ta,Ti)-(Cr,Mo,W)及其在900℃下1000 h的长期时效行为 期刊论文
金属学报, 2018, 期号: 04, 页码: 591-602
Authors:  张宇;  王清;  董红刚;  董闯;  张洪宇;  孙晓峰
Favorite  |  View/Download:15/0  |  Submit date:2018/06/05
镍基单晶高温合金  团簇加连接原子模型  长期时效  错配度  Γ'粗化速率  
热处理温度对Co-Cr-W合金微观组织和力学性能的影响 期刊论文
航空材料学报, 2018, 卷号: 38, 期号: 06, 页码: 29-35
Authors:  崔宇;  孙元;  侯星宇;  张洪宇;  荀淑玲;  侯桂臣;  刘文强;  周亦胄
Favorite  |  View/Download:5/0  |  Submit date:2018/12/25
Co-Cr-W合金  热处理温度  微观组织  力学性能  
Influence of type and morphology of carbides on stress-rupture behavior of a cast cobalt-base superalloy 期刊论文
ELSEVIER SCIENCE SA, 2017, 卷号: 728, 页码: 145-151
Authors:  Gui, Weimin;  Zhang, Hongyu;  Yang, Min;  Jin, Tao;  Sun, Xiaofeng;  Zheng, Qi;  Zheng, Q (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
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Cobalt-base Superalloy  Heat Treatment  Stress-rupture  Carbide  Phase Transformation  
Microstructure and Microhardness of Laser Metal Deposition Shaping K465/Stellite-6 Laminated Material 期刊论文
MDPI AG, 2017, 卷号: 7, 期号: 11, 页码: -
Authors:  Wang, Zhiguo;  Zhao, Jibin;  Zhao, Yuhui;  Zhang, Hongyu;  Shi, Fan;  Wang, ZG (reprint author), Chinese Acad Sci, Shenyang Inst Automat, Equipment Mfg Technol Res Lab, Shenyang 110016, Liaoning, Peoples R China.
Favorite  |  View/Download:41/0  |  Submit date:2018/01/10
Laser Metal Deposition Shaping  Laminated Material  Microstructure  Microhardness  
烧结温度对钴基耐磨合金微观组织和性能的影响 期刊论文
粉末冶金技术, 2017, 期号: 3, 页码: 188-194
Authors:  梁锦奎;  侯星宇;  崔宇;  张洪宇;  张卫兵;  夏艳萍;  孙元;  金涛
Favorite  |  View/Download:45/0  |  Submit date:2017/08/17
钴基合金  耐磨材料  粉末冶金  微观组织  力学性能  
Response to "Comments on 'Selective evolution of secondary gamma ' precipitation in a Ni-based single crystal superalloy both in the gamma matrix and at the dislocation nodes" 期刊论文
SCRIPTA MATERIALIA, 2017, 卷号: 129, 页码: 104-106
Authors:  Xiang, Sisi;  Long, Haibo;  Mao, Shengcheng;  Liu, Yinong;  Wei, Hua;  Zhang, Jianxin;  Shen, Zhenju;  Zhang, Hongyu;  Wang, Xinguang;  Zhang, Ze;  Han, Xiaodong;  Mao, SC;  Han, XD (reprint author), Beijing Univ Technol, Inst Microstruct & Property Adv Mat, Beijing 100024, Peoples R China.;  Liu, YN (reprint author), Univ Western Australia, Sch Mech & Chem Engn, Crawley, WA 6009, Australia.
Favorite  |  View/Download:47/0  |  Submit date:2017/08/17
Ni-based Superalloys  Precipitates  
The investigation of carbides evolution in a cobalt-base superalloy at elevated temperature 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 卷号: 695, 页码: 1271-1278
Authors:  Gui, Weimin;  Zhang, Hongyu;  Yang, Min;  Jin, Tao;  Sun, Xiaofeng;  Zheng, Qi;  Zheng, Q (reprint author), Chinese Acad Sci, Superalloys Div, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
Favorite  |  View/Download:58/0  |  Submit date:2017/08/17
Cobalt-base Superalloy  M7c3 Decomposition  Mc Degeneration  Microstructure  Heat Treatment