書誌事項
- タイトル別名
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- Effect of Cooling Surface’s Orientation on Thickness of Frost Layer
- シモソウ アツサ ニ オヨボス レイキャクメン シセイ ノ エイキョウ
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Frosting is the formation of a porous layer consisting of ice and air on a cooled surface, and it is an unsteady phenomenon involving both simultaneous heat and mass transfer. This phenomenon is complex and has not yet been systematically understood. In this work, the objective is to investigate the fundamentals of the frosting phenomenon. In order to do so, we focused on the frost layer thickness, which is one of the quantifying variables of the frosting phenomenon and investigated the effect of cooling surface’s orientation on the frost layer thickness at different wettabilities of the cooling surface, the reason being the wettability is considered as effective for frost reduction. Results show that frost layer thickness is drastically affected by the cooling surface’s orientation. Our research found that the followings are the factors that affect the frost layer thickness: effect of gravity on the rate of linear crystal growth, the mutual relationship between heat and mass transfer, and detachment of crystals.
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 31 (2), 199-206, 2014
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
- 1390282679642568064
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- NII論文ID
- 130005085252
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- NII書誌ID
- AA11125910
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- ISSN
- 2185789X
- 13444905
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- NDL書誌ID
- 025631028
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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