We propose an implicit discretization for the level set equation of the model and solve it using additive operatorsplitting scheme (AOS).
本文提出，首先，将该模型对应的水平集方程做隐式数值化，然后采用加性算子分割方法(AOS)求解。
2
The operator-splitting method is a numerical method.
破开算子法是一种数值计算方法。
3
The operator-splitting scheme is used to solve the governing equations: using the Eulerian-Lagrangian method for solving the horizontal advection terms;