Effect of the trailing edge geometry on the unsteadiness of the flow around a stalled NACA 0015 airfoil

Wei He, Francisco Jose Gomez Carrasco, Daniel Rodriguez, Vassilis Theofilis

Research output: Chapter in Book/Report/Conference proceedingChapter (Book)Researchpeer-review

3 Citations (Scopus)

Abstract

The effect on the flow unsteadiness on a NACA 0015 airfoil at Reynolds number Re = 200 and Angle of Attack AoA = 18 degrees is investigated numerically. Four different geometries based on the NACA 0015 airfoil and with trailing-edge modifications are compared. Long-time integration of the incompressible two-dimensional Navier-Stokes equations shows that the recovered flow field is steady independently of the trailing-edge geometry
Original languageEnglish
Title of host publicationInstability and Control of Massively Separated Flows: Proceedings of the International Conference on Instability and Control of Massively Separated Flows, held in Prato, Italy, from 4-6 September 2013
EditorsVassilis Theofilis, Julio Soria
Place of PublicationCham Switzerland
PublisherSpringer
Pages45 - 50
Number of pages6
Edition1
ISBN (Print)9783319062594
DOIs
Publication statusPublished - 2015

Publication series

NameFluid Mechanics and Its Applications
PublisherSpringer
Volume107

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