Open AccessModeling pictures of the flow past rough and smooth surfaces in the program comsol multiphysics
Author(s) -
Win Thu,
Д. В. Ильин
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1421/1/012020
Subject(s) - multiphysics , turbulence , aerodynamics , flow (mathematics) , wind tunnel , computational fluid dynamics , mechanics , mechanical engineering , work (physics) , turbine , aerospace engineering , engineering , physics , finite element method , structural engineering
The aim of this work was to obtain simulated flow patterns of rough surfaces by aerodynamic flow at different speeds for comparison with the results obtained by anemometry from images of particles in a laboratory wind tunnel. The results obtained by the program Comsol Multiphysics, which is used to simulate complex high-turbulent flows characteristic of gas flows in aircraft engines and gas turbine plants.