半固态金属加工中的数值模拟技术研究进展

程磊; 谢水生; 黄国杰; 吴朋越

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半固态金属加工中的数值模拟技术研究进展
Research and Development of the Numerical Simulation Technology for Semi-Sold Metal Process
2007年第S1期页码：468-472
纸质出版：2007
DOI：
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[1]程磊,谢水生,黄国杰,吴朋越.半固态金属加工中的数值模拟技术研究进展[J].特种铸造及有色合金,2007(S1):468-472. DOI：

Cheng Lei Xie Shuisheng Huang Guojie Wu Pengyue. Research and Development of the Numerical Simulation Technology for Semi-Sold Metal Process[J]. Special Casting & Nonferrous Alloys, 2007, (S1): 468-472. DOI：

摘要

由于半固态金属加工技术具有短流程、低能耗和高质量的优点

近年来在全世界范围内得到广泛的应用

半固态金属加工过程的数值模拟技术也得到了快速发展。介绍了半固态金属加工过程数值模拟的计算方法

详细阐述了流变铸造、重熔加热和触变成形过程的数值模拟在国内外研究进展

并展望了半固态金属加工过程数值模拟的发展趋势。

Abstract

Due to short duration

low energy and high quality

semi-solid metal process has obtained close application all over the world in these years. Also

the technique of numerical simulation for semi-sold metal process has been developing fleetly. 1n the articles

the computing method of numerical simulation for semi-sold metal process are presented. The developing status of numerical simulation for Rheo-casting

reheating and Thixo-forming in China and other countries are presented concretely. The trend of semi-solid metal process is also discussed.