Published 1990 | Version v1
Report Restricted

Ash accumulation effects using bench marked 0-D model

Description

Ash accumulation is a key issue relative to our ability to achieve D-3He ARIES III burn conditions. 1-1/2-d transport simulations using the BALDUR code have been used to examine the correlation between the global ash particle confinement time and the edge exhaust (or recycling) efficiency. This provides a way to benchmark the widely used 0-D model. The burn conditions for an ARIES-III plasma with various ash edge recycling coefficients are examined

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE92007753; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
18 p.
Report number
DOE/ER/52127--74

Conference

Title
ARIES meeting.
Dates
26-28 Nov 1990.
Place
Los Angeles, CA (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23041274
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BENCHMARKS; CHARGED-PARTICLE TRANSPORT; CONFINEMENT TIME; ELECTRON TEMPERATURE; HELIUM ASH; PLASMA SIMULATION; TOKAMAK DEVICES; TRAJECTORIES
Descriptors DEC
CHARGED PARTICLES; CLOSED PLASMA DEVICES; HELIUM IONS; IONS; RADIATION TRANSPORT; SIMULATION; THERMONUCLEAR DEVICES

Optional Information

Contract/Grant/Project number
Contract FG02-86ER52127
Funding organization
USDOE, Washington, DC (United States).
Secondary number(s)
CONF-9011265--1.