中文摘要：

径向锻技术是一种应用广泛的高性能加工技术,与其它锻压技术相比,具有很多优点。文章介绍了径向锻技术的基本原理和目前的发展现状。阐述了径向锻设备,工艺及数值模拟的国内外研究现状和发展水平,以及其在各个领域的应用状况。

英文摘要：

The radial forging is a widely-used high-performance forging technology. It has more advantages in comparison with other forging technologies. The bsic principle and development status of the radial forging tech- nology is introduced in this paper. The reseach status at home and abroad of radial forging equipment, tech- nique and numerical simulation, as well as the application status of radial forging technology in various fields aer elaborated.