论文部分内容阅读
搅拌摩擦焊自英国焊接研究所1991年发明后,经过20多年的发展,已在铝合金、镁合金等轻金属结构领域得到广泛应用,同时在高熔点材料领域、钢材料领域等也获得了一定发展,解决了众多焊接问题。本期开展“搅拌摩擦焊新进展”专刊讨论,旨在向广大读者系统、全面地介绍搅拌摩擦焊近年的发展情况,包括技术进步、关键问题突破、应用拓展、发展现状和方向,推动先进技术在关键制造领域发挥更重要的作用。
Friction stir welding Since the invention of British Welding Institute in 1991, after 20 years of development, it has been widely used in the field of light metal structures such as aluminum alloy and magnesium alloy. Meanwhile, it has gained some development in the field of high melting point materials and steel materials Solve a number of welding problems. In this issue, the special issue of “Friction Stir Welding Progress” was discussed in order to introduce the development of Friction Stir Welding in recent years systematically and comprehensively to the readers, including the progress of technology, the breakthrough of key issues, the application development, the current situation and the direction of development, and the promotion Advanced technology plays a more important role in key manufacturing areas.