摘要
半固态加工技术包括半固态浆料或坯料的制备和成形工艺,已经广泛应用于镁合金的加工.AZ91D是镁合金半固态研究及工业应用中最成功的一种镁合金,文中介绍了半固态加工技术及其特点,综述了近年来AZ91D镁合金半固态加工技术的研究现状与进展,包括半固态镁合金的微观组织、成形工艺及其成形件的性能,指出了镁合金半固态加工技术存在的问题,并对发展前景和发展要点进行了展望.
The semi-solid processing technology,comprised of the preparation and forming technology of semi-solid slurry or billet,has been widely used to process magnesium alloy.AZ91D is one of the most successful magnesium alloys in research and industrial applications.In this paper,the semi-solid processing technology and its characteristics were introduced and the latest status and research progress for processing technology of semi-solid AZ91D magnesium alloy were overviewed,including the microstructure,forming process and the mechanical property of semi-solid magnesium alloy.Meanwhile,the developing prospect and gist along with the existing problem of semi-solid processing technology were pointed out and discussed.
出处
《哈尔滨理工大学学报》
CAS
北大核心
2011年第5期5-10,共6页
Journal of Harbin University of Science and Technology
基金
黑龙江省科技攻关项目(GB03A202)
