One-dimensional fluid model for transport in divertor and limiter tokamak scrape-off layers
Technical Report
·
OSTI ID:5436218
Single-fluid transport in the plasma scrape-off layer is modeled for poloidal divertor and mechanically limited discharges. This numerical model is one-dimensional along a field line and time-independent. Conductive and convective transport, as well as impurity and neutral source (sink) terms are included. A simple shooting method technique is used for obtaining solutions. Results are shown for the case of the proposed Alcator DCT tokamak.
- Research Organization:
- Massachusetts Inst. of Tech., Cambridge (USA). Plasma Fusion Center
- DOE Contract Number:
- AC02-78ET51013
- OSTI ID:
- 5436218
- Report Number(s):
- DOE/ET/51013-96; PFC/RR-83-25; ON: DE84004649
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700105* -- Fusion Energy-- Plasma Research-- Plasma Kinetics-Theoretical-- (-1987)
ALCATOR DEVICE
BOUNDARY LAYERS
CHARGED-PARTICLE TRANSPORT
CLOSED PLASMA DEVICES
DIVERTORS
IMPURITIES
LAYERS
LIMITERS
ONE-DIMENSIONAL CALCULATIONS
PLASMA SCRAPE-OFF LAYER
POLOIDAL DIVERTORS
RADIATION TRANSPORT
THERMONUCLEAR DEVICES
TOKAMAK DEVICES
700105* -- Fusion Energy-- Plasma Research-- Plasma Kinetics-Theoretical-- (-1987)
ALCATOR DEVICE
BOUNDARY LAYERS
CHARGED-PARTICLE TRANSPORT
CLOSED PLASMA DEVICES
DIVERTORS
IMPURITIES
LAYERS
LIMITERS
ONE-DIMENSIONAL CALCULATIONS
PLASMA SCRAPE-OFF LAYER
POLOIDAL DIVERTORS
RADIATION TRANSPORT
THERMONUCLEAR DEVICES
TOKAMAK DEVICES