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Effect of annealing on the microstructure behavior of D+-irradiated W-2vol.%TiC composite prepared by wet-chemical method.
- Source :
-
Fusion Engineering & Design . Nov2019, Vol. 148, pN.PAG-N.PAG. 1p. - Publication Year :
- 2019
-
Abstract
- W-2vol.%TiC composites were prepared through wet-chemical method combined with sintering and hot-rolling process. In this work, the evolution of damage micrograph in W-2vol.%TiC was studied by SEM in situ observation as functions of annealing temperature and implantation fluence. The results show that the surface morphology of the W matrix was slightly affected after D ions irradiation, while the dispersively distributed TiC particles were damaged severely. After annealing at 1173 K and 1573 K, the irradiation damage structure was repaired. [ABSTRACT FROM AUTHOR]
- Subjects :
- *MICROSTRUCTURE
*SURFACE morphology
*NEUTRON irradiation
*DEUTERIUM
Subjects
Details
- Language :
- English
- ISSN :
- 09203796
- Volume :
- 148
- Database :
- Academic Search Index
- Journal :
- Fusion Engineering & Design
- Publication Type :
- Academic Journal
- Accession number :
- 138987957
- Full Text :
- https://doi.org/10.1016/j.fusengdes.2019.111321