Discharge coefficient characteristics of natural ventilation through a large opening.

[In Chinese. / En chinois.]

Author(s) : WANG Y., WEN F., YAO H.

Type of article: Article

Summary

The flow mechanisms of natural ventilation through large opening are different from that of an infiltration model. By the analysis of the Bernoulli equation applied to natural ventilation through a large opening, this article discusses the local resistance properties of the air flow, and proposes the physical meaning of discharge coefficient through a large opening and some problems regaining attention.

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Pages: 17-20

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Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 2009-0756
  • Languages: Chinese
  • Source: HV & AC - vol. 38 - n. 217
  • Publication date: 2008/11

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