うず巻型流体機械の羽根車内の流れ(第1報)

概要

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The tests of a model impeller of centrifugal type hydraulic machinery, which has 4 blades composed of logarithmic spiral with blade angle 30° and the inner- and outer radii respectively 150 mm and 300 mm, were performed under the measurement of the head, flowing quantity, flowing angle of exit of impeller and the pressure distribution around the blade. The flow in the impeller, especially the measured pressure distribution was compared with the theoretical ones.
社団法人日本機械学会の論文
1953-09-15