書誌事項
- タイトル別名
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- High Performance Cooling in Subcooled Boiling Heat Transfer Using High Porosity Sintered Fiber on the Surface
- ショウケツ セイホウ ニ ヨル コウキコウリツ キンゾク センイ タコウシツ デンネツメン ニ オケル サブクール フットウ ネツ デンタツ ニ ヨル コウネツ リュウソクジョネツ
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<p>Nowadays high performance cooling equipment are required for high heat dissipation electric devices. In this research, the experiments were carried out with high porosity sintered fiber on the surface under the forced convection subcooled boiling heat transfer. The experimental parameter of the porous is the filling height relative to the channel height, and the porosity of porous material was 86 %. According to the experiments, all of porous surfaces, almost 2 times higher performance on boiling heat transfer compared with the bare surface under the same wall superheat ⊿Tsat (K) conditions. However, the high height porous condition, the CHF tend to low compared with lower height porous condition and bare surface. In addition, the relations between the bubble behavior and the heat transfer were analyzed from experimental results and the videos acquired by high speed camera.</p>
収録刊行物
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- 混相流
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混相流 34 (1), 64-74, 2020-03-15
日本混相流学会
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詳細情報 詳細情報について
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- CRID
- 1390002184891826816
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- NII論文ID
- 130007827288
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- NII書誌ID
- AN10088286
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- ISSN
- 18815790
- 09142843
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- NDL書誌ID
- 030318515
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可