書誌事項
- タイトル別名
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- MODELING OF CEILING FAN BASED ON VELOCITY MEASUREMENT FOR CFD SIMULATION
- CFD カイセキ オ モクテキ ト シタ フウソク ソクテイチ ニ モトヅク テンジョウセン キリュウ ノ モデルカ ニ カンスル ケンキュウ
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This study examines the way of utilizing a ceiling fan for airflow control in a large air-conditioned room. Although it seems that CFD simulation is useful in predicting the airflow around a ceiling fan, modeling of a ceiling fan as a rotating body is very complicated. Therefore, in this study, complex airflow of a ceiling fan is modeled as boundary conditions based on air velocity data near the ceiling fan obtained by the measurement. In this paper, the measured airflow pattern around the ceiling fan is compared with the CFD simulation result using the airflow model of the ceiling fan, in order to examine the validity of the airflow model. As a result, the CFD results were in good agreement with the measurement ones in respect of the average of air velocity.
収録刊行物
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- 日本建築学会環境系論文集
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日本建築学会環境系論文集 70 (595), 41-48, 2005
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390001205200935552
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- NII論文ID
- 110004787988
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- NII書誌ID
- AA11830377
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- ISSN
- 1881817X
- 13480685
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- NDL書誌ID
- 7474533
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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
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可