| 电渣重熔高温合金凝固组织控制的研究进展 |
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| 引用本文： | 陈希春,任昊,付锐,冯涤.电渣重熔高温合金凝固组织控制的研究进展[J].特钢技术,2011(3):1-4,31. |
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| 作者姓名： | 陈希春 任昊 付锐 冯涤 |
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| 作者单位： | 钢铁研究总院高温材料研究所 |
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| 摘 要： | 对近年来电渣重熔高温合金凝固组织控制的研究进展情况做了总结和归纳，包括重熔精炼过程、凝固过程、数值模拟研究的进展情况，以及近年来发展起来的控制熔池形状的新工艺新技术，如双电流回路电渣重熔技术、电渣重熔连续定向凝固技术等。
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| 关 键 词： | 电渣重熔 凝固组织 数值模拟 |
Recent Development of Solidified Structure Controlling of Superalloy during ESR Process |
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| Chen Xichun,Ren Hao,Fu Rui,Feng Di.Recent Development of Solidified Structure Controlling of Superalloy during ESR Process[J].Special Steel Technology,2011(3):1-4,31. |
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| Authors: | Chen Xichun Ren Hao Fu Rui Feng Di |
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| Affiliation: | (Department of High Temperature Materials of CISRI,Beijing,100081,China) |
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| Abstract: | In this paper,advance of solidified structure controlling of superalloy remelted by electroslag during recent years was summarized,which included development of numerical modeling during ESR process,and new process and technolo gy of melting pool controlling in recent years representing as two circuit ESR and ESR continuous directional solidification(ESR-CDS). |
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| Keywords: | ESR Solidifying Structure Numerical Simulation |
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