Photo by kattrinnaaaaa from unsplash
The article presents a numerical scheme for solving the spatially nonhomogeneous coagulation problem. The problem is solved in a two-dimensional spatial region using unstructured grids. The finite-volume method is used… Click to show full abstract
The article presents a numerical scheme for solving the spatially nonhomogeneous coagulation problem. The problem is solved in a two-dimensional spatial region using unstructured grids. The finite-volume method is used with monotonicity-preserving limiters. The coagulation kernel in the Smoluchowski collision integrals is approximated by a low-rank decomposition, which reduces the machine time requirement. Reflection is reduced by introducing a perfectly matched layer on the spatial boundary.
Keywords:
coagulation;
two dimensional;
coagulation problem;
spatial region;
dimensional spatial;
problem
Journal Title: Computational Mathematics and Modeling
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!
Journal Title: Computational Mathematics and Modeling
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!