Pressure Recovery Efficiency of Short Conical Diffusers and of Roughened Diffusers
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概要
- 論文の詳細を見る
Two methods to delay the separation of flow in short conical diffusers are described. The 10° conical diffusers, having a suddenly enlarged outlet, have great advantages over the simple conical diffusers of same length, when the equivalent angle of divergence is greater than 20°. When the interior wall near the separation point is roughened, the loss of flow becomes lower than in the case of smooth wall because of delay of separation point. A method of analysing the effects of the separation positions and boundary layer thicknesses, on the loss of flow, is described.
- 一般社団法人日本機械学会の論文
著者
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Furuya Yoshimasa
Faculty Of Engineering Nagoya University
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SATO Takao
Post Graduate Course, Faculty of Engineering, Nagoya University
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Sato Takao
Post Graduate Course Faculty Of Engineering Nagoya University
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Furuya Y.
Faculty of Engineering, Nagoya University
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