Analysis and Improvement of Fluid Front-tracing Method Based on Grid
Jiwen Wang · Computer and Modernization · 2010
For fluid movement,we need to solve the free surface which can be separated with their surrounding environment,many people carry out some studies on the interface tracking,and put forward many methods,which are mainly PIC method,MAC method and VOF method early.Level Set method is very effective for representing dynamic surfaces and is crucial to recent research within computer graphics.However,it smears out the sharp interface.Particle Level Set method is put forward base on the Level Set method,then places some particles near the surface,so it can remedy this default.The paper introduces these methods respectively,then puts forward some improvements and the application of these methods combined together.