Quantitative analysis of ultrasonic wave absorption at porous surfaces for hypersonic applications by means of optical measurement techniques

Molina Vercher, Santiago (2021) Quantitative analysis of ultrasonic wave absorption at porous surfaces for hypersonic applications by means of optical measurement techniques. Master's, Brandenburgische Technische Universität.

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Abstract

Quantitative analysis of ultrasonic waves reflected at impermeable and permeable walls using Background Oriented Schlieren and highspeed schlieren.

Item URL in elib:

https://elib.dlr.de/146814/

Document Type:

Thesis (Master's)

Title:

Quantitative analysis of ultrasonic wave absorption at porous surfaces for hypersonic applications by means of optical measurement techniques

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Molina Vercher, Santiago	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED

Date:

October 2021

Refereed publication:

Yes

Open Access:

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Number of Pages:

Status:

Published

Keywords:

HEG, ultrasonic wave absorption, BOS, schlieren, porous surface, ultrasonic absorptive surfaces

Institution:

Brandenburgische Technische Universität

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Space

HGF - Program Themes:

Space Transportation

DLR - Research area:

Raumfahrt

DLR - Program:

R RP - Space Transportation

DLR - Research theme (Project):

R - Reusable Space Systems and Propulsion Technology

Location:

Göttingen

Institutes and Institutions:

Institute for Aerodynamics and Flow Technology > Spacecraft, GO
Institute for Aerodynamics and Flow Technology > Experimental Methods, GO

Deposited By:

Wagner, Alexander

Deposited On:

08 Dec 2021 15:20

Last Modified:

08 Dec 2021 15:20

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