二次元 流路의 入口部分에서의 層流流動

Abstract

半無限 水槽의 壁에 直角으로 붙어 있는 二次元 流路에서의 流動問題를 等角寫象을 利用 을 한 다음 差分法을 適用하여 數値解析 하였다.

實際 計算은 Reynolds數가 5및 10인 경우에 對하여 하였으며, 流動函數와 度, 그리고 速度展開 및 壓力降下를 구하였다.

Laminar flow in the inlet region of a two dimensional straight channel which is rightly to the wall of a cistern was studied numerically.

Stream function and vorticities were obtained for the Reynolds numbers of 5 and developments and pressure losses along the channel were also calculated.

Laminar flow in the inlet region of a two dimensional straight channel which is rightly to the wall of a cistern was studied numerically.

Stream function and vorticities were obtained for the Reynolds numbers of 5 and developments and pressure losses along the channel were also calculated.