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Studies of the large-scale structure in adiabatic and moderately-wall-heated subsonic boundary layers

Gordeyev, Stanislav and Smith, Adam E. and Saxton-Fox, Theresa and McKeon, Beverley (2015) Studies of the large-scale structure in adiabatic and moderately-wall-heated subsonic boundary layers. In: Ninth Symposium on Turbulence and Shear Flow Phenomena (TSFP-9), June 30 - July 3, 2015, Melbourne, Australia. (Submitted) http://resolver.caltech.edu/CaltechAUTHORS:20171128-113834714

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Abstract

Simultaneous velocity-optical measurements in subsonic boundary layers were conducted in order to investigate the relationship between the instantaneous 2-D wavefronts, measured by different optical sensors, the Malley probe and 2-D Shack-Hartmann sensors, and the instantaneous large-scale structure along a wall-normal plane, using PIV in both incompressible and compressible subsonic boundary layers. These systematic studies of the instantaneous relation between the large-scale boundary layer structure and its aero-optical signature provide additional understanding of the instantaneous dynamics of the large-scale structure at subsonic and transonic speeds.


Item Type:Conference or Workshop Item (Paper)
Related URLs:
URLURL TypeDescription
http://www.tsfp-conference.org/proceedings/tsfp9-contents-of-volume-3.htmlPublisherConference program
http://www.tsfp-conference.org/proceedings/2015/v3/7A-3.pdfPublisherConference paper
ORCID:
AuthorORCID
Saxton-Fox, Theresa0000-0003-1328-4148
Additional Information:SESSION 7A - Wall Turbulence: Large Structures. The support of the Department of Defense through the National Defense Science & Engineering Graduate Fellowship (NDSEG) Program and the Air Force Office of Scientific Research Grant # FA9550-12-1-0060 are gratefully acknowledged. The U.S. Government is authorized to reproduce and distribute reprints for governmental purposes notwithstanding any copyright notation thereon.
Group:GALCIT
Funders:
Funding AgencyGrant Number
National Defense Science and Engineering Graduate (NDSEG) FellowshipUNSPECIFIED
Air Force Office of Scientific Research (AFOSR)FA9550-12-1-0060
Record Number:CaltechAUTHORS:20171128-113834714
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20171128-113834714
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:83521
Collection:CaltechAUTHORS
Deposited By: Katherine Johnson
Deposited On:28 Nov 2017 21:12
Last Modified:28 Nov 2017 21:12

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