铸造技术2025，Vol.46Issue(4)：343-353,11.DOI:10.16410/j.issn1000-8365.2025.5008
外场对复合铸造Al/Mg双金属影响的研究进展与展望
Research Progress and Prospects on the Effects of External Fields on Al/Mg Bimetal Prepared by Compound Casting
摘要
Abstract
Al/Mg bimetals combine the advantageous properties of both aluminium and magnesium,offering broad application prospects.However,low interfacial strength remains a major obstacle to the development and widespread adoption of Al/Mg bimetals.Consequently,regulating the interfacial microstructure to enhance performance has become a key research focus in this field.The application of external fields is a method to improve the microstructure and properties of Al/Mg bimetallic composites through compound casting.This approach features simple processing,low cost,and significant effects that can simultaneously enhance both the matrix and the interface.This material shows great potential in strengthening bimetallic materials.This paper reviews the effects of three major external fields,namely,mechanical vibration fields,ultrasonic fields,and electromagnetic fields,on the microstructure and properties of bimetals.Additionally,future directions for the interfacial regulation of bimetals under external field assistance are discussed,providing insights and references for the strengthening of Al/Mg bimetals.关键词
Al/Mg双金属/复合铸造/界面调控/外场/研究进展/展望Key words
Al/Mg bimetals/compound casting/interface regulation/external fields/research progress/outlook分类
金属材料引用本文复制引用
曾乾通,李广宇,蒋文明,王军,康兴,王晓琼,姚山,姚平坤..外场对复合铸造Al/Mg双金属影响的研究进展与展望[J].铸造技术,2025,46(4):343-353,11.基金项目
国家自然科学基金(52205359,52075198,52271102) （52205359,52075198,52271102）
凝固技术国家重点实验室开放课题(SKLSP202409) （SKLSP202409）
中央高校基本科研业务费(DUT23RC(3)039) （DUT23RC(3）
