Unsteady Flow Field Analysis of a PC Cooling Fan Used in Narrow Space

DOI Web Site 4 Citations 6 References

Bibliographic Information

Other Title
  • 狭隘場におけるPC用冷却ファンの非定常流れ場解析
  • 狭隘場におけるPC用冷却ファンの非定常流れ場解析--騒音との相関に関する考察
  • キョウアイバ ニ オケル PCヨウ レイキャク ファン ノ ヒテイジョウ ナガレバ カイセキ ソウオン ト ノ ソウカン ニ カンスル コウサツ
  • （A Study on Correlation with Noise）
  • （騒音との相関に関する考察）

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Abstract

It is quite usual that the small axial flow fan used for PCs is installed in narrow space. In such a case the fan performance and flow field are supposed to be different from those of design conditions. In addition, influences that obstacles upstream and downstream of the fan give to the fan performance are not well understood. In this study, we measure the flow field and performance of a PC cooling fan used under realistic conditions. Furthermore, we compare calculated results with the experimental results.

Journal

  • Turbomachinery

    Turbomachinery 39 (2), 79-86, 2011

    Turbomachinery Society of Japan

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