Transport of sputtered impurities in the vicinity of the TFTR inner bumper limiter
Technical Report
·
OSTI ID:6342860
The generation and transport of metallic and carbon impurities on the inner bumper limiter of TFTR have been investigated in detail. The spatial profiles for impurity deposition and deposited layer thickness predicted by the analytical model are compared to the extensive post plasma exposure measurements of surface conditions that have been made on the TFTR inner bumper tiles. Agreement between the analytical model and the experimental data is good. The work provides considerable insight into the dynamics of particle transport in the edge region. 13 refs., 8 figs., 2 tabs.
- Research Organization:
- Sandia National Labs., Albuquerque, NM (USA)
- DOE Contract Number:
- AC04-76DP00789
- OSTI ID:
- 6342860
- Report Number(s):
- SAND-87-2931; ON: DE89007692
- Country of Publication:
- United States
- Language:
- English
Similar Records
Analysis of erosion and transport of carbon impurity in the TFTR inner bumper limiter region
Analysis of erosion and transport of carbon impurity in the TFTR inner bumper limiter region
Measurement of Tritium Surface Distribution on TFTR Bumper Limiter Tiles
Conference
·
Wed Jul 01 00:00:00 EDT 1992
·
OSTI ID:10156069
Analysis of erosion and transport of carbon impurity in the TFTR inner bumper limiter region
Conference
·
Tue Dec 31 23:00:00 EST 1991
·
OSTI ID:5067634
Measurement of Tritium Surface Distribution on TFTR Bumper Limiter Tiles
Technical Report
·
Mon Jun 28 00:00:00 EDT 2004
·
OSTI ID:828261