An Adaptive Level Set Approach for Incompressible Two-Phase Flows
β Scribed by Mark Sussman; Ann S Almgren; John B Bell; Phillip Colella; Louis H Howell; Michael L Welcome
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 515 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0021-9991
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## Abstract Computation of a moving interface by the levelβset (LS) method typically requires reinitialization of LS function. An inaccurate execution of reinitialization results in incorrect free surface capturing and thus errors such as mass gain/loss so that an accurate and robust reinitializati
Since the seminal work of [Sussman, M, Smereka P, Osher S. A level set approach for computing solutions to incompressible twophase flow. J Comput Phys 1994;114:146-59] on coupling the level set method of [Osher S, Sethian J. Fronts propagating with curvaturedependent speed: algorithms based on Hamil
We present a coupled level set/volume-of-fluid (CLSVOF) method for computing 3D and axisymmetric incompressible two-phase flows. This method combines some of the advantages of the volume-of-fluid method with the level set method to obtain a method which is generally superior to either method alone.