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In-situ calibration for temperature-sensitive-paint heat-flux measurement on a finite base

Liu, Tianshu and Risius, Steffen (2019) In-situ calibration for temperature-sensitive-paint heat-flux measurement on a finite base. International Journal of Heat and Mass Transfer, 140 (09), 420 - 425. Elsevier. DOI: 10.1016/j.ijheatmasstransfer.2019.06.021 ISSN 0017-9310

Full text not available from this repository.

Official URL: https://doi.org/10.1016/j.ijheatmasstransfer.2019.06.021

Abstract

This work incorporates in-situ calibration into the analytical inverse heat transfer solution for a finite base in temperature-sensitive-paint (TSP) measurements in high-enthalpy short-duration hypersonic wind tunnels. The thermal penetration parameter of the polymer layer (TSP) in the analytical inverse solution is determined by in-situ calibration based on the data obtained using a reliable heat flux sensor at a reference location. This method is applied to TSP images obtained on a wedge in a high-enthalpy shock tunnel.

Item URL in elib:https://elib.dlr.de/127857/
Document Type:Article
Additional Information:Available online 12 June 2019; https://www.sciencedirect.com/science/article/pii/S0017931018359246; September 2019
Title:In-situ calibration for temperature-sensitive-paint heat-flux measurement on a finite base
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Liu, Tianshutianshu.liu (at) wmich.eduUNSPECIFIED
Risius, Steffensteffen.risius (at) dlr.dehttps://orcid.org/0000-0002-5530-9609
Date:12 June 2019
Journal or Publication Title:International Journal of Heat and Mass Transfer
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:140
DOI :10.1016/j.ijheatmasstransfer.2019.06.021
Page Range:420 - 425
Editors:
EditorsEmail
UNSPECIFIEDElsevier
Publisher:Elsevier
ISSN:0017-9310
Status:Published
Keywords:in-situ calibration, heat flux, image-based heat flux measurement, inverse heat transfer, temperature-sensitive paint, hypersonic wind tunnel
Institution:Deutsches Zentrum für Luft- und Raumfahrt e.V.
Department:AS-EXV
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation and Validation
Location: Göttingen
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Experimental Methods, GO
Deposited By: Micknaus, Ilka
Deposited On:16 Jul 2019 17:20
Last Modified:06 Sep 2019 15:16

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