Thermal stability of thin rolled potassium-doped tungsten sheets during annealing at temperatures up to 1400 °C

Thermal stability of thin rolled potassium-doped tungsten sheets during annealing at temperatures up to 1400 °C

Microstructural changes will occur in tungsten when used as plasma-facing material in future fusion reactors due to the high operation temperatures. Potassium doping has proven to delay such undesired changes in drawn tungsten wires. The same strategy is adapted to thin cold-rolled tungsten sheets c...

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Bibliographic Details
Main Authors: D. Tarras Madsen, U.M. Ciucani, A. Hoffmann, W. Pantleon
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Nuclear Materials and Energy
Subjects:
Tungsten
Potassium-doping
Annealing
Recovery
Recrystallization
Microstructure
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179122000138

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