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LUMEN Thrust Chamber – Ignition Characteristics and Thrust Chamber Transients

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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Official URL: https://archive.ists.or.jp/upload_pdf/2019-a-11.pdf

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/
Document Type:Conference or Workshop Item (Speech)
Title:LUMEN Thrust Chamber – Ignition Characteristics and Thrust Chamber Transients
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Börner, MichaelMichael.Boerner (at) dlr.dehttps://orcid.org/0000-0002-3441-2869
Hardi, JustinJustin.Hardi (at) dlr.dehttps://orcid.org/0000-0003-3258-5261
Suslov, DmitryDmitry.Suslov (at) dlr.dehttps://orcid.org/0000-0002-5160-9292
Deeken, Jan C.Jan.Deeken (at) dlr.dehttps://orcid.org/0000-0002-5714-8845
Oschwald, MichaelMichael.Oschwald (at) dlr.dehttps://orcid.org/0000-0002-9579-9825
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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