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No.5 (1972/03) >

 
Title :Performance of Wide-Angle Two-Dimensional Diffusers With Vane Systems (1st Report)
Authors :Yamazato, Eisho
Authors alternative :山里, 栄昭
Issue Date :Mar-1972
Abstract :Experiments have been made with flat vanes in two-dimensional diffusers with divergence angles of 30° and 60° and an area ratio of 4:1, to determine the optimum vane location and the effect of vanes on the pressure recovery. The performance of these diffusers was improved by means of short flat vanes placed in the vicinity of the diffuser inlet section. The basic criteria for effective vane configurations were developed, based on the optimum performance and the flow mechanisms of the simple diffusers, and indicated that the vanes should have a certain predictable length dependent upon the diffuser geometry.
Type Local :紀要論文
ISSN :0387-429X
Publisher :琉球大学理工学部
URI :http://hdl.handle.net/20.500.12000/24936
Citation :琉球大学理工学部紀要. 工学篇 = Bulletin of Science & Engineering Division, University of the Ryukyus. Engineering no.5 p.113 -128
Appears in Collections:No.5 (1972/03)

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