The 3D supersonic turbulent airflow over an axisymmetric body with a conical nose and an annular ledge is studied numerically. Solutions of the unsteady Reynolds-averaged Navier-Stokes equations are obtained with a finite volume solver ANSYS CFX-15. Pressure distributions on the windward and leeward sides of the ledge at angles of attack from zero to 12.5 degrees are presented. The numerical results are in good agreement with experimental data obtained earlier
Translated title of the contributionPECULIARITUES OF SUPERSONIC FLOW OVER AN AXISYMMETRIC BODY WITH A LEDGE AT ANGLES OF ATTACK
Original languageRussian
Title of host publicationЭкспериментальные и теоретические исследования в современной науке
Subtitle of host publicationСборник статей по материалам I международной научно-практической конференции
Place of PublicationНовосибирск
PublisherСибАК
Pages84-89
Volume1 (1)
ISBN (Print)9785437905487
StatePublished - 2017
EventЭкспериментальные и теоретические исследования в современной науке - Новосибирск, Russian Federation
Duration: 14 Aug 2017 → 23 Aug 2017

Conference

ConferenceЭкспериментальные и теоретические исследования в современной науке
Country/TerritoryRussian Federation
CityНовосибирск
Period14/08/17 → 23/08/17

ID: 35206957