Fatima, Arooj; Turek, Stefan; Ouazzi, Abderrahim; Afaq, Muhammad Aaqib(Editorial Universitat Politècnica de València, 2022-05-11)
[EN] Developing a numerical and algorithmic tool which correctly identifies unyielded
regions in yield stress fluid flow is a challenging task. Two approaches are commonly used to
handle the singular behaviour at the ...
Afaq, Muhammad Aaqib; Turek, Stefan; Ouazzi, Abderrahim; Fatima, Arooj(Editorial Universitat Politècnica de València, 2022-05-11)
[EN] We have developed a monolithic Newton-multigrid solver for multiphase flow problems which solves velocity, pressure and interface position simultaneously. The main idea of our work is based on the formulations discussed ...