镁合金的特点及其塑性加工技术研究进展
Magnesium Alloy features and developments of its Plastic Forming Technology
朱亚哲
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作者单位：中北大学
中文关键字：镁合金；塑性加工；热锻成形；据塑性变形
英文关键字：Magnesium alloy; Plasitc forming; Forged forming; severe plastic deformation
中文摘要：“21世纪绿色工程金属结构材料—镁合金”。本文介绍了镁合金的性能特点及其在航天航空领域、汽车工业、3C产品中的应用前景，阐述了镁合金塑性加工现状及研究进展，分析了镁合金挤压、热冲、热锻、等温锻造、超塑性成形及据塑性成形技术特点及工艺关键。
英文摘要：“21st Century metal structural materials of Green Engineering - magnesium alloy”. The characteristics and properties of magnesium alloys are introduced. And its Application in aeronautical field, cars industry, 3C products. It is pointed out that plastic forming is development direction that magnesium alloy products form. Extruding forming, forged forming, isothermal forging, superplasticity forming and severe plastic deformation of Magnesium alloy are analyzed.