Helium effects on tensile properties of powder metallurgical-processed tungsten for fusion reactor applications

Helium effects on tensile properties of powder metallurgical-processed tungsten for fusion reactor applications

Powder metallurgical processing of Tungsten (W) followed by thermomechanical treatment, including rolling and stress relief (SR) heat treatment, is a candidate fabrication process for W materials for fusion applications. Helium (He) is insoluble in almost all metals, and grain boundary embrittlement...

Full description

Bibliographic Details
Main Authors: Akira Hasegawa, Yusuke Sato, Takaya Hattori, Ryota Kanamaru, Luo Du, Takeshi Miyazawa, Shuhei Nogami
Format: Article
Language:English
Published: Elsevier 2021-12-01
Series:Nuclear Materials and Energy
Subjects:
Mechanical properties
Stress relief treatment
Recovery and recrystallization
Embrittlement
Transmutation effects
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179121001435

Internet

http://www.sciencedirect.com/science/article/pii/S2352179121001435

Similar Items