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Flow mechanism in a pipe fitting. 5. Flow mechanism in a pipe fitting with branching angle of 135 degrees in laminar flow.

[In Japanese. / En japonais.]

Author(s) : SUU T., FUJII T., NAKAJIMA K.

Type of article: Article

Summary

It is very important for industry to clarify the shape of a pipe fitting with the branching angle of 135 degrees which has small energy loss caused by flow dividing in turbulent flow. In the paper, before the shape is investigated, the results are reported which were obtained by theoretical analyses and experiments in laminar flow for the pipe fitting with sharp lateral entrance which is the most fundamental shape.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1998-2864
  • Languages: Japanese
  • Source: Transaction of the Society of Heating, Air-conditioning and Sanitary Engineers of Japan - n. 66
  • Publication date: 1997/07
  • Document available for consultation in the library of the IIR headquarters only.

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