RECALESCENCE

作品数:15被引量:32H指数:4
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相关领域:金属学及工艺一般工业技术更多>>
相关作者:马晓丽周尧和程先华黄起森刘礼更多>>
相关机构:上海交通大学更多>>
相关期刊:《Journal of Wuhan University of Technology(Materials Science)》《Science Bulletin》《Journal of Iron and Steel Research International》《Progress in Natural Science:Materials International》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>
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Mechanism in Solidification of a Ternary Nickel Based Alloy
《Journal of Wuhan University of Technology(Materials Science)》2024年第4期1018-1024,共7页田密 成博 
Funded by the Natural Science Foundation of Shanxi Province(No.202203021211093)。
The experiment employed the use of melt purification and cyclic superheating technique to achieve maximum undercooling of Ni65Cu31Co4 alloy at 300K.Simultaneously,high-speed photography techniques were used to capture...
关键词:UNDERCOOLING RECALESCENCE Ni-Cu-Co ternary alloy grain refinement RECRYSTALLIZATION 
Refinement Mechanism of Microstructure of Undercooled Nickel Based Alloys
《Journal of Wuhan University of Technology(Materials Science)》2024年第4期1041-1047,共7页杜文华 HOU Kai XU Xuguang Ismal Saad Willey Liew Yun Hsien AN Hongen Nancy Julius Siambun Bih-Lii Chuab 王洪福 
Funded by the Basic Research Project in Shanxi Province(No.202103021224183)。
Through the use of purification and recirculation superheating techniques on molten glass,the Ni65Cu33Co2 alloy was successfully undercooled to a maximum temperature of 292 K.High-speed photography was employed to cap...
关键词:grain refinement RECALESCENCE RECRYSTALLIZATION UNDERCOOLING 
Effect of Co on Solidification Characteristics and Microstructural Transformation of Non-equilibrium Solidified Cu-Ni Alloys
《Journal of Wuhan University of Technology(Materials Science)》2024年第2期444-453,共10页安红恩 Bih-Lii Chua Ismail Saad Willey Yun Hsien Liew 
Non-equilibrium solidification structures of Cu55Ni45 and Cu55Ni43Co2 alloys were prepared by the molten glass purification cycle superheating method.The variation of the recalescence phenomenon with the degree of und...
关键词:non-equilibrium solidification recalescence effect solidification character microstructure 
Recalescence Behavior, Solidification Characteristics and Microstructure Transformation of Rapidly Solidified Undercooled Cu-based Alloys
《Journal of Wuhan University of Technology(Materials Science)》2022年第6期1228-1239,共12页WANG Hongfu TANG Cheng HE Xibin YANG Jin’e XIE Jinpeng 
by the Basic Research Projects in Shanxi Province(Nos.201801D221151 and 202103021224183)。
The undercooled solidification microstructures of Cu55Ni45,Cu55Ni43Co2,and Cu60Ni38Co2 Cu-base alloys were obtained by fluxing method.Using infrared temperature measuring device,the law of the change of the recalescen...
关键词:rapid solidification recalescence degree solidification front MICROSTRUCTURE 
Recalescence Velocity and Microstructure Evolution of Deeplyundercooled Cu_(65)Ni_(35) Alloy被引量:2
《Journal of Wuhan University of Technology(Materials Science)》2022年第2期277-284,共8页LIANG Hailong CHENG Tang LI Ruiqin WANG Hongfu YANG Jine XIE Jinpeng ZHAO Yuhong 
Funded by the National Natural Science Foundation of China(No.51701187);the Basic Applied Research Projects in Shanxi Province(201801D221151)。
The Cu_(65)Ni_(35) alloy liquid was undercooled by the fluxing method,and the rapid solidification structure was obtained by natural cooling.The solidification interface migration information of Cu_(65)Ni_(35) alloy l...
关键词:rapid solidification recalescence velocity microstructure evolution 
Solidification process and microstructure evolution of bulk undercooled Co-Sn alloys被引量:5
《Transactions of Nonferrous Metals Society of China》2013年第1期289-293,共5页刘礼 马晓丽 黄起森 李金富 程先华 周尧和 
Project(50874073) supported by the National Natural Science Foundation of China;Project(2011CB610405) supported by the National Basic Research Program of China;Project(2011M500074) supported by China Postdoctoral Science Foundation
A series of Co-Sn alloys with Sn content ranging from 12% to 32%(mole fraction) were undercooled to different degrees below the equilibrium liquidus temperature and the solidification behaviors were investigated by ...
关键词:Co-Sn alloy UNDERCOOLING RECALESCENCE coupled growth zone SOLIDIFICATION microstructure evolution 
Effect of Static Mgnetic Fields on the Recalescence Behavior of Undercooled Co-Sn Liquid
《Journal of Iron and Steel Research International》2012年第S2期1076-1080,共5页WANG Jun BEAUGNON Eric LI Jin-shan HU Rui RIVOIRARD Sophie SULPICE Andre 
Item Sponsored by European project "MAGPRO"(RFSR-CT-2006-00019);National Basic Research Program of China(Grant No.2011CB610404)
The recalescence behavior of undercooled Co-Sn alloys under static magnetic fields was investigated using glass slag fluxing technique in a 12T superconducting magnet.Results indicated that the nucleation temperature ...
关键词:RECALESCENCE UNDERCOOLING magnetic field solidification. 
Numerical simulation of recalescence of 3-dimensional isothermal solidification for binary alloy using phase-field approach被引量:8
《中国有色金属学会会刊:英文版》2009年第5期1286-1293,共8页朱昌盛 肖荣振 王智平 冯力 
Project(10964004)supported by the National Natural Science Foundation of China;Project(20070231001)supported by Research Fund for the Doctoral Program of Higher Education of China;Project(096RJZA104)supported by the Natural Science Foundation of Gansu Province,China;Project(SB14200801)supported by the Doctoral Fund of Lanzhou University of Technology
A accelerated arithmetic algorithm of the dynamic computing regions was designed,and 3-dimensional numerical simulation of isothermal solidification for a binary alloy was implemented.The dendritic growth and the reca...
关键词:二元合金 等温凝固 数值模拟 三维 冷却速度 二次枝晶间距 微观形态 算法设计 
Correlation of recalescence with grain refinement of magnesium alloys被引量:1
《中国有色金属学会会刊:英文版》2008年第A01期288-291,共4页高磊 梁松茂 陈荣石 韩恩厚 
Project(2007CB613704)supported by the National Basic Research Program of China;Project(50574086)supported by the NationalNatural Science Foundation of China
The grain refinement of Mg-Al based alloys with carbon inoculation was investigated by a computer-aided cooling curve analysis(CA-CCA) system.The results show that carbon inoculation decreases the main parameters of t...
关键词:镁合金 晶粒细化 热处理 变形 
Recalescence behavior and solidification structure of the undercooled Fe_(82)B_(17)Si_1 eutectic alloy被引量:5
《Progress in Natural Science:Materials International》2000年第5期46-52,共7页张振忠 宋广生 杨根仓 周尧和 
Project supported by the National Natural Science Foundation of China (Grant No. 59701003) and Aeronautics Fundamental Science Foundation of China (Grant No. 98G53089).
By cyclic superheating incorporated with glass fluxing denucleation method the Fe82B17Si1 eutectic alloy was undercooled up to △T = 342 K. The relations between recalescence behavior and solidification structures wer...
关键词:high UNDERCOOLING EUTECTIC alloy RECALESCENCE coupled zone. 
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