書誌事項
- タイトル別名
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- Boiling Heat Transfer of a Refrigerant Flowing Vertically Downward in a Mini-channel
- レイバイ ノ ビサイ リュウロ ナイ スイチョク カコウリュウ ノ フットウ ネツ デンタツ
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Experiments were performed on boiling heat transfer of a refrigerant R-410A flowing vertically downward in a copper rectangular tube and a triangular tube of 1.04 mm and 0.88 mm inside hydraulic diameter, respectively,for the development of a high-performance heat exchanger using small tubes or multi-port extruded tubes for air conditioning systems. Local heat transfer coefficients were measured in a range of mass fluxes from 30 to 200kg/(m2s), heat fluxes from 1 to 20 kW/m2 and quality from 0.05 to 1 at the evaporation temperature of 10 °C.Characteristics of the heat transfer coefficient and dryout quality were clarified by comparing the measurements with the data for the circular tube of 1.0 mm inside diameter previously obtained.
収録刊行物
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- 日本冷凍空調学会論文集
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日本冷凍空調学会論文集 26 (3), 347-357, 2009
公益社団法人 日本冷凍空調学会
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詳細情報 詳細情報について
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- CRID
- 1390001204664992512
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- NII論文ID
- 130004566178
- 10025392169
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- NII書誌ID
- AA11125910
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- COI
- 1:CAS:528:DC%2BC3cXjsVymuw%3D%3D
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- ISSN
- 2185789X
- 13444905
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- NDL書誌ID
- 10452478
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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
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可