NUMERICAL AND EXPERIMENTAL INVESTIGATIONS ON THE INFLUENCE OF SURFACE MODIFICATIONS INTEGRATED WITH VORTEX GENERATORS ON NACA0010 AIRFOIL

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dc.contributor.authorSrijan Dasgupta
dc.contributor.authorKazi Afzalur Rahman
dc.contributor.authorMd. Kawsar Sajib
dc.contributor.authorMd. Ibrahim Khalil Tanim
dc.date.accessioned2026-07-06T20:57:59Z
dc.date.available2026-07-06T20:57:59Z
dc.date.issuedOct-2022
dc.description.abstractVortex generators and surface modifications are done to reduce the wake region and increase the
dc.description.abstractaerodynamics efficiencies of an airfoil. The performance test of NACA0010 airfoil with various types of
dc.description.abstractsurface modifications integrated with vortex generators and comparison to a conventional rigid body
dc.description.abstractairfoil is presented in this paper. The characteristics of airfoils were tested using numerical analysis and
dc.description.abstractwas validated using AF100 subsonic wind tunnel testing. Both the computations and experimentations
dc.description.abstractwere conducted at constant chord Reynolds number of 143,500. The test data shows the comparison
dc.description.abstractbetween conventional NACA0010 airfoil with three types of surface modifications integrated with vortex
dc.description.abstractgenerators at an angle of attack of zero degree. This study suggests that the airfoil with strips and vortex
dc.description.abstractgenerators tend to increase lift to drag ratio most effectively. However, addition of vortex generators and
dc.description.abstractsurface modification was less effective in low angle of attack.
dc.identifier.otherhttp://103.99.128.19:8080/jspui/handle/123456789/359
dc.identifier.urihttp://103.99.128.19:8080/xmlui/handle/123456789/359
dc.publisherDepartment of Mechanical Engineering
dc.sourceCUET Digital Repository
dc.subjectVortex generators,
dc.subjectAirfoil modifications,
dc.subjectSerration,
dc.subjectComputational fluid dynamics,
dc.subjectlift,
dc.subjectdrag
dc.titleNUMERICAL AND EXPERIMENTAL INVESTIGATIONS ON THE INFLUENCE OF SURFACE MODIFICATIONS INTEGRATED WITH VORTEX GENERATORS ON NACA0010 AIRFOIL

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