【作者】 丁文江；

【Author】 DING Wen-jiang;Chinese Academy of Engineering;National Engineering Research Center of Light Alloy Net Forming, Shanghai Jiao Tong University;

【机构】 上海交通大学轻合金精密成型国家工程研究中心；

【摘要】 镁是最轻的金属结构材料,同时也是地球上储量最丰富的元素之一,被称为21世纪的绿色工程材料。在很多金属趋于枯竭的今天,加速镁材料的应用开发是实现可持续发展的重要措施。镁基材料虽得到迅猛发展,但也存在许多问题。本报告结合中国实际以及欧美、日本等国的发展状况,概述了镁基材料在汽车、航天航空、能源及生物医用等领域的最新研究与应用进展、发展方向及应用前景,并展望了镁基材料及成型技术未来面临的主要挑战。更多还原

【Abstract】 Magnesium is the lightest metal-structural material, and it is also one of the most abundant elements on earth. Therefore, magnesium is called the green engineering material in twenty-first Century. Accelerating the application and development of magnesium base materials is an important measurement to realize the sustainable development of national economy when lots of metals tend to dry up. Magnesium base materials have been developed rapidly, but there are also many problems to be solved. This report combined with the real situation of China, and the development status of Europe, America, Japan and other countries, summarizes the latest research progress, development and application prospect of magnesium base materials in automotive, aerospace, energy and biomedical fields, and the main challenges of magnesium base materials and their forming technologies are also prospected.更多还原