Title of article
Dust control in tokamak environment
Author/Authors
Rosanvallon، نويسنده , , S. and Grisolia، نويسنده , , C. and Counsell، نويسنده , , G. and Hong، نويسنده , , S.H. and Onofri، نويسنده , , F. and Worms، نويسنده , , J. and Winter، نويسنده , , J. and Annaratone، نويسنده , , B.M. and Maddaluno، نويسنده , , G. and Gasior، نويسنده , , P.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
5
From page
1701
To page
1705
Abstract
During ITER lifetime, dusts and flakes will be produced due to the interaction of plasmas with the in-vessel materials or due to maintenance. They will be made of carbon, beryllium and tungsten and will be activated, tritiated and chemically reactive and toxic. Safety limits have been set in order to reduce dust hazards. Thus, dust diagnostics and removal methods need to be developed for ITER considering the constraints linked to magnetic field, radiation, vacuum and temperature. This paper reviews potential diagnostics to monitor the dust content based on erosion, deposition or dust in suspension measurements using optical, sampling or gravimetric systems.
Keywords
dust , erosion , Diagnostic , Deposition , ITER , Safety
Journal title
Fusion Engineering and Design
Serial Year
2008
Journal title
Fusion Engineering and Design
Record number
2355346
Link To Document