Carlotti, Stefania and Maggi, Filippo and Ferreri, Alessandro and Galfetti, Luciano and Bisin, Riccardo and Saile, Dominik and Gülhan, Ali and Groll, Christopher and Langener, Tobias (2018) Development of an intrusive technique for particles collection in rockets plume. Acta Astronautica, 158, pp. 361-374. Elsevier. doi: 10.1016/j.actaastro.2018.06.030. ISSN 0094-5765.
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Official URL: https://doi.org/10.1016/j.actaastro.2018.06.030
Abstract
An intrusive technique for particles capturing in supersonic-high temperature flows to be used in solid rocket motors plume characterization is proposed. A supersonic probe for the collection of the condensed combustion products in the proximity of the rocket nozzle has been designed to handle a progressive deceleration and cooling down of the exhaust gas, aiming at preserving liquid particles from break-up. A quasy-1D gas dynamics software (POLIRocket-V2) based on the Shapiro method and normal shock wave theory, supported by a CFD investigation using the DLR TAU code, was employed for the feasibility and the design study. Preliminary cold flow tests have been performed in the VMK supersonic vertical wind tunnel at DLR in relevant flow conditions. A proofs of concept of the probe working principle and the collection methodology were studied.
Item URL in elib: | https://elib.dlr.de/128618/ | ||||||||||||||||||||||||||||||
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Document Type: | Article | ||||||||||||||||||||||||||||||
Title: | Development of an intrusive technique for particles collection in rockets plume | ||||||||||||||||||||||||||||||
Authors: |
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Date: | 19 June 2018 | ||||||||||||||||||||||||||||||
Journal or Publication Title: | Acta Astronautica | ||||||||||||||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||||||||
In SCOPUS: | Yes | ||||||||||||||||||||||||||||||
In ISI Web of Science: | Yes | ||||||||||||||||||||||||||||||
Volume: | 158 | ||||||||||||||||||||||||||||||
DOI : | 10.1016/j.actaastro.2018.06.030 | ||||||||||||||||||||||||||||||
Page Range: | pp. 361-374 | ||||||||||||||||||||||||||||||
Editors: |
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Publisher: | Elsevier | ||||||||||||||||||||||||||||||
ISSN: | 0094-5765 | ||||||||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||||||||
Keywords: | Supersonic flow, Solid rocket motors plume, Condensed combustion products, Shapiro, Cold flow tests | ||||||||||||||||||||||||||||||
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 - Raumfahrzeuge Entwurf, Systemanalyse, Simulation, Messtechnik (old) | ||||||||||||||||||||||||||||||
Location: | Köln-Porz | ||||||||||||||||||||||||||||||
Institutes and Institutions: | Institute for Aerodynamics and Flow Technology > Supersonoc and Hypersonic Technology | ||||||||||||||||||||||||||||||
Deposited By: | Saile, Dominik | ||||||||||||||||||||||||||||||
Deposited On: | 29 Jul 2019 11:46 | ||||||||||||||||||||||||||||||
Last Modified: | 05 Nov 2020 07:40 |
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