Published September 1978
| Version v1
Journal article
Results with alumina limiter and liner on the tokamak PETULA
Creators
- 1. CEA Centre d'Etudes Nucleaires de Grenoble, 38 (France). Dept. de la Physique du Plasma et de la Fusion Controlee
Description
For the purpose of the TTMP heating experiment, a new vacuum vessel has been built which is mostly alumina. The energy confinement time and Zsub(eff) are compared with those obtained with the previous stainless steel liner. Using gas injection during the discharge, high density (n approximately = 4 X 1013 e/cm3) and low Z (<2) are obtained. The reproducibility of the discharges, impeded by oxygen release, has been improved by alternate low density and high density shots. (Auth.)
Additional details
Publishing Information
- Journal Title
- J. Nucl. Mater.
- Journal Volume
- 76-77
- Series
- J. Nucl. Mater.
- Journal Page Range
- 477-480
- ISSN
- 0022-3115
Conference
- Title
- 3. international conference on plasma surface interactions in controlled fusion devices.
- Dates
- 3 - 7 Apr 1978.
- Place
- Abingdon, UK.
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 10439098
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM OXIDES; CONFINEMENT TIME; EFFECTIVE CHARGE; LIMITERS; LINERS; PETULA TOKAMAK; THERMONUCLEAR REACTOR MATERIAL
- Descriptors DEC
- ALUMINIUM COMPOUNDS; CHALCOGENIDES; CLOSED PLASMA DEVICES; OXIDES; OXYGEN COMPOUNDS; THERMONUCLEAR DEVICES; TOKAMAK DEVICES