Critical Heat Flux and Convective Heat Transfer with a Two-Dimensional Liquid Jet Impinging on Flat and Concave Surfaces.
Bibliographic Information
- Other Title
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- 二次元衝突噴流による凹面および平面の冷却特性と限界熱流束
- 2ジゲン ショウトツ フンリュウ ニヨル オウメン オヨビ ヘイメン ノ レイ
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Abstract
The diverter surface of the ITER Fusion Engineering Reactor is exposed to strong radiation locally up to 20 MW/m2. We have proposed a diverter cooling system which consists of concave surfaces cooled by two-dimensional liquid jets. Experiments are conducted to investigate local heat transfer coefficeint and critical heat flux on flat and concave surfaces under various cooling conditions. Based on photographic study, a critical heat flux model was derived by modifying a Haramura's model to take account of the subcooling effect. The proposed correlation based on this model was in good agreement with the experimental data.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B 61 (591), 4094-4100, 1995
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282680871177600
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- NII Article ID
- 130004079701
- 110002403027
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- NII Book ID
- AN00187441
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- ISSN
- 18848346
- 03875016
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- NDL BIB ID
- 3635323
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed
