高層ピル用空調機室外ユニット周りの気流解析 : ビル風解析と室外ユニットの吸排気短絡評価

概要

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In recent years, outdoor units of air conditioners have tended to be set on veranda space on each floor of high-rise buildings. In this case, it probably happens that the intake outlet flows into the outdoor units of air conditioners directly because of atmospheric wind. This is called a short cycle between the inlet and outlet. The atmospheric wind problems around a high-rise building and inlet-outlet flows of outdoor units are solved numerically to investigate the influence of the atmospheric wind upon the short cycle. The test building is adjacent to neighbour buildings within a short distance. The atmospheric wind is assumed to flow with a constant velocity in a constant direction. Moreover, the calculational results are compared with experimental data on the real building to discuss differences between the analytical wind model and a natural wind.
社団法人日本機械学会の論文
1991-11-25