2015•International Journal of Management, IT, and EngineeringRequires access

Effect of vorticity around winglets

B. Swetha

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Abstract

The purpose of this project is when the aircraft moves through the air, it results into the production of wingtip vortices due to its own lifting. These wingtip vortices are higher as the aircraft lift increases. If winglets are fixed to wingtips, then such wingtip vortex goes down and the aircraft performance will turn out to be better. We has hardly emphasized on the analyses of winglets and performance. When winglets are used, drag coefficient decreases since wingtip vortices are reduced by winglets.

About this research paper

What this paper is about

The purpose of this project is when the aircraft moves through the air, it results into the production of wingtip vortices due to its own lifting. These wingtip vortices are higher as the aircraft lift increases. If winglets are fixed to wingtips, then such wingtip vortex goes down and the aircraft performance will turn out to be better. We has hardly emphasized on the analyses of winglets and performance. When winglets are used, drag coefficient decreases since wingtip vortices are reduced by winglets.

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Available abstract

The purpose of this project is when the aircraft moves through the air, it results into the production of wingtip vortices due to its own lifting. These wingtip vortices are higher as the aircraft lift increases. If winglets are fixed to wingtips, then such wingtip vortex goes down and the aircraft performance will turn out to be better. We has hardly emphasized on the analyses of winglets and performance. When winglets are used, drag coefficient decreases since wingtip vortices are reduced by winglets.

Key concepts: Wingtip device, Wingtip vortices, Vortex, Lift-induced drag, Lift (data mining), Aerospace engineering, Lift coefficient, Drag

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