1208 PIV 法による高速キャビテーション回流試験水槽の測定断面内の流れの解明

概要

論文の詳細を見る
Since probabilistic cavitation has to be inherently specified by several stochastic parameters and generally consists of several types of cavitation bubbles, the cavitation tunnel has to satisfy several necessary conditions in order to specify the cavitation aspects definitely. In this paper, therefore, we try to clarify the tunnel performace such as, the velocity distribution, the boundary layer aspects, the void fraction around the cavitation and the vorticity distribution within the test section of our SIT cavitation tunnel, that are directly related to the cavitation aspects, by means of an PIV technique, by which the velocity distribution, the vorticity distribution and the cavitation aspects are able to obtain easily and simultaneously.
一般社団法人日本機械学会の論文
2002-09-20