钨材料中缺陷的形成及演化规律

罗来马, 魏国庆, 刘祯, 朱晓勇, 吴玉程

Formation and Evolution of Defects in Tungsten Materials

LUO Laima, WEI Guoqing, LIU Zhen, ZHU Xiaoyong, WU Yucheng

图4 W的塑性变形工艺实例及微观结构[100,101]

Fig.4 Examples of plastic deformation process and microstructure of W (a-c) examples of plastic deformation processes for W (HERF—high-energy-rate forging) (d) schematic summarizing the microstructure evolution of HERF-W during the HERF process[100] (e) schematic of W after plastic deformation[101]