Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
The flow in 2D channels of variable cross-section was studied numerically. The channels contain bodies that split the channels into narrow ones. Solutions of Euler's equations are obtained using the finite-volume solver of the Ansys CFX software package. A set of solutions is found. These solutions depend on the input Mach number and on the initial condition. Numerical simulations show a significant hysteresis in the drag coefficient of bodies in the channel relative to the supersonic Mach number set at the inlet. In a certain range of the inlet Mach number, there are asymmetric solutions of the equations.
Original language | English |
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Title of host publication | International Conference on the Methods of Aerophysical Research, ICMAR 2020 |
Editors | Vasily M. Fomin, Alexander Shiplyuk |
Publisher | American Institute of Physics |
ISBN (Electronic) | 9780735440999 |
DOIs | |
State | Published - 24 May 2021 |
Event | 20th International Conference on the Methods of Aerophysical Research, ICMAR 2020 - Akademgorodok, Novosibirsk, Russian Federation Duration: 1 Nov 2020 → 7 Nov 2020 |
Name | AIP Conference Proceedings |
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Volume | 2351 |
ISSN (Print) | 0094-243X |
ISSN (Electronic) | 1551-7616 |
Conference | 20th International Conference on the Methods of Aerophysical Research, ICMAR 2020 |
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Country/Territory | Russian Federation |
City | Akademgorodok, Novosibirsk |
Period | 1/11/20 → 7/11/20 |
ID: 84643110