W-Re/TZM Composite Anode Target

Thermal shock resistant

Reveals the dynamic recrystallization mechanism behind service failure, guiding material design for longer X-ray tube life.

Zheng, Guo · Yanxun, Mu · Jin, Tian · Yisheng, Dong · Chenglin, Wu · Xiaoqi, Xue · Gui, Wanyuan · Liang, Yongfeng · Feng, Xu · Xue, Jiang · Junpin, Lin

Materials and Design 2026

Advantages

Surface W-Re grains undergo dynamic recrystallization under cyclic thermal stress

TZM alloy fully recrystallizes with abnormal grain growth at the interface