TY - JOUR
TI - A modification of level set re-initialized method for the shock waves through the air bubble
AU - Zhang Li
AU - Ning Jian-Guo
AU - Zhang Tao
JN - Thermal Science
PY - 2014
VL - 18
IS - 5
SP - 1525
EP - 1530
PT - Article
AB - For the re-initialization problem of the level set method, a new  re-initialization formula of smoothing parameter based on the traditional  implicit method is proposed. The improved method is applied to describe the  process of the shock through the air bubble by means of numerical simulation.  Numerical results show that the method is superior to the traditional level  set method.