One-step preparation, microstructure and properties of WRe/TZM gradient material for X-ray tube of CT scanner

• Published in: Journal of materials research and technology Vol. 15; pp. 2646 - 2657
• Main Authors: Han, Cuiliu, Yang, Xinyu, Nong, Binrong, Zhu, Zhongwen, Zhang, Jiuxing
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.11.2021; Elsevier
• Subjects: Gradient material; Microstructure; Nanoindentation; Spark plasma sintering; TZM alloy; WRe alloy; TZM alloy; WRe alloy; Spark plasma sintering; Microstructure; Nanoindentation; Gradient material

WRe/TZM gradient material was successfully fabricated simultaneously by spark plasma sintering technique with the gradient die to achieve the one-step bonding. The gradient sintering behavior and the effect of the sintering parameters on microstructure and mechanical properties of WRe/TZM joint were...