Application Status and Research Progress of Doping Modification of W-Cu Composites
W-Cu composites are widely used in various industrial fields due to their excellent comprehensive properties,including high hardness,wear resistance,ablation resistance,electrical and thermal conductivity,and low thermal expansion coefficient.This paper introduces the latest research progress of W-Cu compo-sites and their current applications in electrical contacts,microelectronics,military use,and functionally graded materials.In addtion,the paper emphatically summarizes and analyzes the classification and princi-ples of doping modification for W-Cu composites,as well as the influence of doping modification on materi-al properties.Finally,the potential problems and research directions of W-Cu composites in the future are put forward.
W-Cu compositedoping modificationmiscibility of W and Cuapplication statusproperty
万方数据
维普
