書誌事項
- タイトル別名
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- Fundamental Study on Enhancement of Liquid-Liquid Direct Contact Heat Transfer of Descending Water Insoluble High Density Liquid Droplets in a Heat Source Water Layer by Using Wire Mesh as Dispersion Material
- ネツゲン スイチュウ オ コウカ スル ヒスイヨウセイ コウミツド エキテキ ノ ビサイカホウ ト シテ カナアミ オ リヨウ シタ バアイ ノ エキエキ チョクセツ ネツコウカン ノ ソクシン ニ カンスル キソ ケンキュウ
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This paper has dealt with liquid-liquid direct contact heat transfer characteristics by means of water insoluble heat transfer medium. In the present study, Perfluorocarbon(PFC, density of 1830kg/m3)was injected from above into a hot water layer, which was mounted by stainless steel wire net in order to make PFC droplets finer. The measuring result of the drop let diameter revealed that the droplet size distribution exerted an influence on the temperature effectiveness between PFC droplets and the hot water layer. It was observed that PFC droplets were dispersed by collision with stainless steel wire nets during falling in the hot water layer. Finally correlations equations of the temperature effectiveness and average diameter of PFC droplets had been derived as a function of some parameters.
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 16 (2), 167-176, 1999
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
- 1390282679643597568
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- NII論文ID
- 10004732736
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- NII書誌ID
- AA11125910
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- ISSN
- 2185789X
- 13444905
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- NDL書誌ID
- 4844947
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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
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- 抄録ライセンスフラグ
- 使用不可