Numerical method for complex moving boundary problems in a Cartesian fixed grid.
We propose a numerical method to capture and track complex moving boundaries advected in flows. Our method is based on the level set method, but it overcomes the problem of accumulation of reinitialization error in the level set method.
Yokoi
Kensuke
K
Computer and Information Division, RIKEN (The Institute of Physical and Chemical Research), Wako 351-0198, Japan.