摘要
材料电磁加工已成为金属材料基础研究和开发制备新技术的重要领域 .在材料制备过程中施加电磁场 ,不仅改善了金属铸坯的外部质量 ,而且细化了铸坯内部的凝固组织 .随着超导强磁场技术的发展 ,电磁场在控制金属凝固、改善电镀质量及防止金属腐蚀等方面将越来越重要 .
Electromagnetic processing of materials has become an important method of improving the properties of material and developing new technology of materials processing. The surface quality and solidification structure of cast metal were improved by imposing the electromagnetic field during the material processing. With the improvements in the technology of super conducting coils, an important role could be played by electromagnetic field on controlling metal solidification, improving electrodeposit quality and preventing metal corrosion.
出处
《大连理工大学学报》
CAS
CSCD
北大核心
2000年第A01期61-64,共4页
Journal of Dalian University of Technology
基金
国家重大基础基金资助项目(1998061500)
国家自然科学基金资助项目(重大项目59995442)
教育部跨世纪人才基金资助项目
关键词
电磁场
连续铸造
金属凝固
材料加工
电磁铸造
金属铸坯
耐腐蚀
electromagnetic field
continuous casting/solidification of cast metal
processing of materials