Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4921372 | Fusion Engineering and Design | 2016 | 4 Pages |
Abstract
SiC/SiC claddings with 10 mm in diameter and 1 mm in wall thickness are tested by gas leak tightness system developed. The leak tightness measurements are done room temperature to 400 °C. Excellent gas leak tightness equivalent or superior to Zircaloy claddings for light water fission reactors is confirmed. The excellent gas leak tightness suggests nearly perfect suppression of large gas leak path in DEMO-NITE SiC/SiC.
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Authors
Daisuke Hayasaka, Joon-Soo. Park, Hirotatsu Kishimoto, Akira Kohyama,