The spatial flow around an asymmetric wing segment J-78 with a twist is studied. Solutions of Reynolds-averaged Navier-Stokes equations are obtained with Ansys CFX - 13 finite volume solver. A three-dimensional mesh with elongated along the wing span elements near the wing is used. The pressure distribution on the wing surface is studied in the certain range of average angle of attack. This range corresponds to coalescence and splitting of the super-sonic regions above the upper surface of the wing.

Original languageEnglish
Title of host publication2015 International Conference on Mechanics - Seventh Polyakhov's Reading
EditorsA. A. Tikhonov
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479968244
DOIs
StatePublished - 13 May 2015
Event2015 INTERNATIONAL CONFERENCE ON MECHANICS SEVENTH POLYAKHOV'S READING: SEVENTH POLYAKHOV'S READING - Saint Petersburg, Russian Federation
Duration: 2 Feb 2015 → 6 Feb 2015
Conference number: 7
http://pol2015.math.spbu.ru/en/
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Publication series

Name2015 International Conference on Mechanics - Seventh Polyakhov's Reading

Conference

Conference2015 INTERNATIONAL CONFERENCE ON MECHANICS SEVENTH POLYAKHOV'S READING
Country/TerritoryRussian Federation
CitySaint Petersburg
Period2/02/15 → 6/02/15
Internet address

    Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials

ID: 3932616