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Title: Stainless steel limiter in the T-10 tokamak

Abstract

An experimental study of the plasma during ohmic heating in the T-10 tokamak is reported. A stainless steel limiter was used, and the walls of the vacuum chamber were cleaned by a method aimed at effective removal of light impurities (carbon and oxygen). The data are compared with experimental data for limiters of other materials and with calculated results. The number of stable discharges is increased, but radiative losses continue to play a dominant role in the plasma energy balance.

Authors:
; ; ; ; ; ; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
I. V. Kurchatov Institute of Atomic Energy, Moscow
OSTI Identifier:
6691661
Resource Type:
Journal Article
Journal Name:
Sov. J. Plasma Phys. (Engl. Transl.); (United States)
Additional Journal Information:
Journal Volume: 6:2
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; TOKAMAK DEVICES; JOULE HEATING; LIMITERS; AUGER ELECTRON SPECTROSCOPY; GLOW DISCHARGES; IMPURITIES; STAINLESS STEELS; VACUUM SYSTEMS; WALL EFFECTS; ALLOYS; CHROMIUM ALLOYS; CLOSED PLASMA DEVICES; CORROSION RESISTANT ALLOYS; ELECTRIC DISCHARGES; ELECTRIC HEATING; ELECTRON SPECTROSCOPY; HEATING; IRON ALLOYS; IRON BASE ALLOYS; PLASMA HEATING; RESISTANCE HEATING; SPECTROSCOPY; STEELS; THERMONUCLEAR DEVICES; 700101* - Fusion Energy- Plasma Research- Confinement, Heating, & Production

Citation Formats

Berlizov, A B, Buzankin, V V, Vinogradov, V P, Dnestrovskii, Y N, Esipchuk, Y V, Zaveryaev, V S, Kovrov, P E, Luk'yanov, S Y, Merezhkin, V G, Notkin, G E, Razumova, K A, Strelkov, V S, Chicherov, V M, Shcheglov, D A, Lingerrad, G, and Pech, P. Stainless steel limiter in the T-10 tokamak. United States: N. p., 1980. Web.
Berlizov, A B, Buzankin, V V, Vinogradov, V P, Dnestrovskii, Y N, Esipchuk, Y V, Zaveryaev, V S, Kovrov, P E, Luk'yanov, S Y, Merezhkin, V G, Notkin, G E, Razumova, K A, Strelkov, V S, Chicherov, V M, Shcheglov, D A, Lingerrad, G, & Pech, P. Stainless steel limiter in the T-10 tokamak. United States.
Berlizov, A B, Buzankin, V V, Vinogradov, V P, Dnestrovskii, Y N, Esipchuk, Y V, Zaveryaev, V S, Kovrov, P E, Luk'yanov, S Y, Merezhkin, V G, Notkin, G E, Razumova, K A, Strelkov, V S, Chicherov, V M, Shcheglov, D A, Lingerrad, G, and Pech, P. Sat . "Stainless steel limiter in the T-10 tokamak". United States.
@article{osti_6691661,
title = {Stainless steel limiter in the T-10 tokamak},
author = {Berlizov, A B and Buzankin, V V and Vinogradov, V P and Dnestrovskii, Y N and Esipchuk, Y V and Zaveryaev, V S and Kovrov, P E and Luk'yanov, S Y and Merezhkin, V G and Notkin, G E and Razumova, K A and Strelkov, V S and Chicherov, V M and Shcheglov, D A and Lingerrad, G and Pech, P},
abstractNote = {An experimental study of the plasma during ohmic heating in the T-10 tokamak is reported. A stainless steel limiter was used, and the walls of the vacuum chamber were cleaned by a method aimed at effective removal of light impurities (carbon and oxygen). The data are compared with experimental data for limiters of other materials and with calculated results. The number of stable discharges is increased, but radiative losses continue to play a dominant role in the plasma energy balance.},
doi = {},
journal = {Sov. J. Plasma Phys. (Engl. Transl.); (United States)},
number = ,
volume = 6:2,
place = {United States},
year = {1980},
month = {3}
}