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Progress on Experimental and Computational Investigation of Juncture Flows

Beyar, Michael and Gea, Lie-Mine and Florence, Ted and Shmilovich, Arvin and Jeon, David and Hirsch, Damian and Rider, Stephanie and Oshima, Emile and Gharib, Morteza and Khodadoust, Abdollah (2020) Progress on Experimental and Computational Investigation of Juncture Flows. In: AIAA Aviation 2020 Forum. American Institute of Aeronautics and Astronautics , Reston, VA, Art. No. 2020-2734. ISBN 978-1-62410-598-2.

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This paper describes a set of measurements taken at the Caltech Lucas Wind Tunnel, along with Computational Fluid Dynamic analyses, on a wing-body configuration. The configuration is designed to produce regions of separation in the juncture where the wing meets the body. Detailed near- and off-body stereo PIV measurements in the juncture flow are compared with predictions from computational methods based on the Reynolds Average Navier Stokes formulation. The results from the experimental measurements will become part of a database of high fidelity measurements, to be used for calibration of turbulence models and validation of emerging computational techniques.

Item Type:Book Section
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Gharib, Morteza0000-0002-2204-9302
Additional Information:© 2020 AIAA. Published Online: 8 Jun 2020.
Subject Keywords:Applied Aerodynamics
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AIAA Paper2020-2734
Record Number:CaltechAUTHORS:20200609-125716906
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Official Citation:Progress on Experimental and Computational Investigation of Juncture Flows. Michael Beyar, Lie-Mine Gea, Ted Florence, Arvin Shmilovich, David Jeon, Damian Hirsch, Stephanie Rider, Emile Oshima, Morteza Gharib, and Abdollah Khodadoust. AIAA AVIATION 2020 FORUM. June 2020; doi: 10.2514/6.2020-2734
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:103797
Deposited By: Tony Diaz
Deposited On:09 Jun 2020 20:03
Last Modified:16 Nov 2021 18:25

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