It does not only have characteristics of semi-implicit to obtain saturation, but also keep advantages of IMPES which saves memory and calculating workload...
它既具有半隐式求解饱和度的特点,又保留了IMPES方法省内存,省计算工作量的优势。
3
And at the same time introduce the concept of particle number density and the semi-implicit algorithm, effectively maintain the incompressible of the fluids.