2 papers
physics.flu-dyn2023
Benchmark modeling and 3D applications of solidification and macro-segregation based on an operator-splitting and fully decoupled scheme with term-wise matrix assembly
Xiaoyu Feng, Huangxin Chen, Bo Yu +1
The solidification and macro-segregation problem involving unsteady multi-physics and multi-phase fields is typically a complex process with mass, momentum, heat, and species trans…
math.NA2019
A full multigrid multilevel Monte Carlo method for the single phase subsurface flow with random coefficients
Yang Liu, Jingfa Li, Shuyu Sun +1
The subsurface flow is usually subject to uncertain porous media structures. In most cases, however, we only have partial knowledge about the porous media properties. A common appr…