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Börner, Michael and Hardi, Justin and Suslov, Dmitry and Deeken, Jan C. and Oschwald, Michael (2019) LUMEN Thrust Chamber – Ignition Characteristics and Thrust Chamber Transients. In: 32nd International Symposium on Space Technology and Science. 32nd International Symposium on Space Technology and Science, 15. - 21. Jun. 2019, Fukui, Japan.
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Abstract
The LUMEN project at the DLR Institute of Space Propulsion has the goal of producing a bread-board demonstrator engine powered by LOX/LNG. The thrust chamber of the engine features an advance porous injector (API), and a laser ignition system. This paper provides an overview of the design and functionality tests of the laser plasma ignition system. Initial tests of the laser-ignited thrust chamber have been realized at the European Research and Technology Test Facility P8 for cryogenic rocket engines at the DLR Lampoldshausen site. These test results are summarized and an outlook is given on future activities.
| Item URL in elib: | https://elib.dlr.de/132802/ | ||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||
| Title: | LUMEN Thrust Chamber – Ignition Characteristics and Thrust Chamber Transients | ||||||||||||||||||
| Authors: |
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| Date: | 2019 | ||||||||||||||||||
| Journal or Publication Title: | 32nd International Symposium on Space Technology and Science | ||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||
| Open Access: | No | ||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||
| Status: | Published | ||||||||||||||||||
| Keywords: | LUMEN, engine demonstrator, LOX/LNG, laser ignition | ||||||||||||||||||
| Event Title: | 32nd International Symposium on Space Technology and Science | ||||||||||||||||||
| Event Location: | Fukui, Japan | ||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||
| Event Dates: | 15. - 21. Jun. 2019 | ||||||||||||||||||
| 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): | Proj LUMEN (Liquid Upper Stage Demonstrator Engine) | ||||||||||||||||||
| Location: | Lampoldshausen | ||||||||||||||||||
| Institutes and Institutions: | Institute of Space Propulsion > Rocket Propulsion | ||||||||||||||||||
| Deposited By: | Hanke, Michaela | ||||||||||||||||||
| Deposited On: | 16 Dec 2019 08:51 | ||||||||||||||||||
| Last Modified: | 19 Dec 2019 08:22 |
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