Abstract
The paper describes the Vacuum vessel (VV) designed for plasma experiments on the T-15M tokamak. The main parameters, design and features of the VV and in-vessel components are presented. VV is a thin-walled shell made of stainless steel like AISI 321 type. Baking system maintains 220 °C on the vessel surface during operation of the facility. Graphite armor tiles protect inner surfaces of the VV. Divertor graphite plasma facing components are qualified for 400 °C bake-out conditions.
Published Version
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