28/06/2023, 10:00 — 11:00 — Sala P3.10, Pavilhão de Matemática
Jan Karel, Department of Technical Mathematics, Faculty of Mechanical Engineering, Czech Technical University in Prague
Numerical simulations of various physical problems on unstructured dynamically adapted grids
The aim of the talk is numerical simulations of various physical problems, specifically a streamer propagation and a fluid flow, on unstructured dynamically adapted grids. The streamer simulations are aimed on a proper choice of an adaptation criterion, an influence of width of a computational domain, interactions among streamer filaments and a streamer branching. The fluid flow simulations are devoted to a compressible turbulent flow through a turbine cascade and a restrictor.
