日本応用数理学会論文誌
Online ISSN : 2424-0982
ISSN-L : 0917-2246
積分方程式法による2枚の無限同軸回転板に挟まれた粘性流れの分岐解析
眞鍋 尚登坂 宣好本間 俊雄
著者情報
ジャーナル フリー

2000 年 10 巻 4 号 p. 295-318

詳細
抄録

This paper discusses the bifurcation problem of axially symmetric, incompressible viscous fluid flow between coaxially rotating infinite disks by using the boundary-domain type procedure for the integral equation formulation. The resulting nonlinear system strongly depending on two parameters characterizing the problem is solved by means of the arc-length method. In order to obtain bifurcation solutions at bifurcation point, the bifurcation equation is solved numerically. In numerical results, we show that "exchange of stability"occures at the bifurcation point for the selected value on rotating ratio s of both disks, and there exist nine types of solution involving limit points in the range of -1=s=1 at the Reynolds number, Re = 500.

著者関連情報
© 2000 一般社団法人 日本応用数理学会
前の記事 次の記事
feedback
Top