The Stability of Front‐Tracking Scheme for Two Spatial Dimensional Miscible Two Phase Flow
✍ Scribed by Chang, Kou‐Kung Alex
- Book ID
- 118189968
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 2007
- Tongue
- English
- Weight
- 240 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0036-1429
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## Abstract The effect of wavelength and relative velocity on the disturbed interface of two‐phase stratified regime is modeled and discussed. To analyze the stability, a small perturbation is imposed on the interface. Growth or decline of the disturbed wave, relative velocity, and surface tension
The volume of fluid (VOF) method, which uses an interface tracking algorithm for the simulation of the two-phase flow, is coupled with the "two-fluid" model, which is based on time and space averaged equations and cannot track the interface explicitly. The idea of the present work is to use the VOF