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Steffens, Lars and Koch, Uwe and Esser, Burkard and Gülhan, Ali (2015) Characterization of Weakly Ionized Argon Flows for Radio Blackout Mitigation Experiments. 6th European Conference for Aeronautics and Space Science (EUCASS), 29. Jun. - 3. Jul. 2015, Krakau, Polen.
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Abstract
For reproducing the so called ExB communication blackout mitigation scheme inside the L2K arc heated facility of the DLR in weakly ionized argon flows a flat plate model has been equipped with a superconducting magnet, electrodes and a setup comprising microwave plasma transmission spectroscopy (MPTS). A thorough characterization of the weakly ionized argon flow has been performed including the use of microwave interferometry (MWI), Langmuir probe measurements, Pitot probe profiles and spectroscopic methods like diode laser absorption spectroscopy (DLAS) and emission spectroscopy.
| Item URL in elib: | https://elib.dlr.de/97951/ | |||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||
| Title: | Characterization of Weakly Ionized Argon Flows for Radio Blackout Mitigation Experiments | |||||||||||||||
| Authors: |
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| Date: | 2015 | |||||||||||||||
| Refereed publication: | No | |||||||||||||||
| Open Access: | Yes | |||||||||||||||
| Gold Open Access: | No | |||||||||||||||
| In SCOPUS: | No | |||||||||||||||
| In ISI Web of Science: | No | |||||||||||||||
| Status: | Published | |||||||||||||||
| Keywords: | Radio Blackout Mitigation, Weakly Ionized Agon Flows, Microwave Interferometry, Microwave Plasma Transmission Spectroscopy | |||||||||||||||
| Event Title: | 6th European Conference for Aeronautics and Space Science (EUCASS) | |||||||||||||||
| Event Location: | Krakau, Polen | |||||||||||||||
| Event Type: | international Conference | |||||||||||||||
| Event Dates: | 29. Jun. - 3. Jul. 2015 | |||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||||||||
| HGF - Program: | Space | |||||||||||||||
| HGF - Program Themes: | Space Transport | |||||||||||||||
| DLR - Research area: | Raumfahrt | |||||||||||||||
| DLR - Program: | R RP - Raumtransport | |||||||||||||||
| DLR - Research theme (Project): | R - Raumfahrzeugsysteme - Anlagen u. Messtechnik | |||||||||||||||
| Location: | Köln-Porz | |||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Über- und Hyperschalltechnologien | |||||||||||||||
| Deposited By: | Steffens, Lars | |||||||||||||||
| Deposited On: | 31 Aug 2015 10:31 | |||||||||||||||
| Last Modified: | 31 Jul 2019 19:54 |
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