Investigation of Transition and Vortex Systems of a Dynamically Pitching Airfoil Under the Free-stream Turbulence Conditions

Investigation of Transition and Vortex Systems of a Dynamically Pitching Airfoil Under the Free-stream Turbulence Conditions

abstract: The effect of reduced frequency on dynamic stall behavior of a pitching NACA0012 airfoil in a turbulent wake using Direct Numerical Simulations is presented in the current study. Upstream turbulence with dynamically oscillating blades and airfoils is associated with ambient flow unsteadine...

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Bibliographic Details
Other Authors: Gandhi, Anurag (Author)
Format: Dissertation
Language:English
Published: 2017
Subjects:
Mechanical engineering
Aerospace engineering
Direct Numerical Simulations
Dynamic Stall
Flow Transition
Spectral Element Method
Online Access:http://hdl.handle.net/2286/R.I.45526

Internet

http://hdl.handle.net/2286/R.I.45526

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