平行2円板流路内の放射状壁噴流の制御の研究 : 第5報,全流路内の流れの流動様式の分類

概要

論文の詳細を見る
An experimental study has been made on the control of the deflection and the reattachment of a radial wall jet through comparatively wide spaced two parallel disks, with an additional control flow. In this paper, a flow field through a whole channel was classified into characteristic four flow patterns, by the combination of two flow patterns near the nozzle exit and another two flow patterns in the region after the reattachment point to the wall surface. The relation between the range existing for each flow pattern, the opposite wall height, and the control flow rate was obtained. Furthermore, the changes of the maximum jet center velocity, the jet half-width, the jet center axis, and also the wall static pressure for four flow patterns were examined.
社団法人日本機械学会の論文
1988-12-25