铝合金半固态成形技术研究进展  

Research Progress of Al Alloy Semisolid Forming Technology

作　　者：潘帅 付莹 王玉[1] 杨博威 刘岩[1] 余江伟 管仁国[1,3] 铁镝 Pan Shuai;Fu Ying;Wang Yu;Yang Bowei;Liu Yan;Yu Jiangwei;Guan Renguo;Tie Di(Northeastern University,Shenyang 110819,China;Songshan Lake Material Laboratory,Dongguan 523808,China;Dalian Jiaotong University,Dalian 116028,China)

机构地区：[1]东北大学,辽宁沈阳110819 [2]松山湖材料实验室,广东东莞523808 [3]大连交通大学,辽宁大连116028

出　　处：《稀有金属材料与工程》2022年第8期3110-3120,共11页Rare Metal Materials and Engineering

基　　金：国家重点研发计划(2018YFB2001800);国家自然科学基金(51871184,51771045)。

摘　　要：随着科技和经济的快速发展,航空、航天、军事和电子工业技术等领域对优质铝合金铸件的需求迫切。利用半固态成形技术制备优质铝合金是铝合金成形技术的重要研究方向之一。本文从半固态成形用铝合金材料、制浆工艺及应用3个主要方面介绍了铝合金半固态成形技术的研究现状。指出了目前研究中存在的问题,并展望了铝合金半固态成形未来的发展方向。With the rapid development of science and technology and the economy, the demand for high-quality aluminum alloy casting is urgent in the fields of aviation, aerospace, military, and electronics industry technology. Preparation of high-quality aluminum alloy by semi-solid forming technology is one of the important research directions of aluminum alloy forming technology. The present status of aluminum alloy semi-solid forming technology from three fields, including aluminum alloy material used, a semi-solid pulping process, and application was introduced. The problems existing in the current research were pointed out, and the future development direction of the semi-solid forming of aluminum alloys was prospected.

关 键 词：铝合金 半固态 研究进展 

分 类 号：TG146.21[一般工业技术—材料科学与工程]