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:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Liu, Tianshu	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Risius, Steffen	UNSPECIFIED	https://orcid.org/0000-0002-5530-9609	UNSPECIFIED

Date:

12 June 2019

Journal or Publication Title:

International Journal of Heat and Mass Transfer

Refereed publication:

Yes

Open Access:

Gold Open Access:

In SCOPUS:

Yes

In ISI Web of Science:

Yes

Volume:

140

DOI:

10.1016/j.ijheatmasstransfer.2019.06.021

Page Range:

420 - 425

Editors:

Editors	Email	Editor's ORCID iD	ORCID Put Code
UNSPECIFIED	Elsevier	UNSPECIFIED	UNSPECIFIED

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 (old)

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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