Nonlinear stability analysis of film flow with small weber number

Chi-Chuan Hwang, Cheng I. Weng

研究成果: Article同行評審

摘要

Nonlinear-kinematic equation for the film thickness with small surface tension at the interface is used to investigate the nonlinear stability of film flow down an inclined plane. The analysis shows that both supercritical stability and subcritical instability are possible for film flow system. It is also found that if the magnitude of Reynolds number is larger than a critical value, the nonlinear effects make the film flow system unstable in the region near the upper neutral stability curve.

原文English
頁(從 - 到)1-11
頁數11
期刊Chemical Engineering Communications
84
發行號1
DOIs
出版狀態Published - 1989 一月 1

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

指紋 深入研究「Nonlinear stability analysis of film flow with small weber number」主題。共同形成了獨特的指紋。

引用此