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Hassa, Christoph und Heinze, Johannes und Rackwitz, Leif und Dörr, Thomas (2005) Validation methodology for the development of low emission fuel injectors for aero-engines. In: Proceedings XVII International Symposium on Air Breathing Engines (ISABE) (1143), Seiten 1-10. American Institute of Aeronautics and Astronautics. XVII International Symposium on Air Breathing Engines (ISABE), 2005-09-04, München. ISBN 1-56347-790-4.
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Kurzfassung
This contribution describes a newly derived devel-opment chain for the early design and validation phases of lean burning injectors allowing a faster and cheaper design process. It comprises an initial con-cept definition, design optimizations based on CFD and a design validation by qualitative fuel flow tests, followed by the application of laser diagnostic meth-ods. Finally, emission and operability characteristics are determined at real operating conditions. The comprehensiveness of the applied development chain has been proved to significantly reduce NOx emissions of the lean burners and to generate vali-dated design rules for the fuel injectors analyzed in this study.
| elib-URL des Eintrags: | https://elib.dlr.de/21639/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | Validation methodology for the development of low emission fuel injectors for aero-engines | ||||||||||||||||||||
| Autoren: |
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| Datum: | 5 September 2005 | ||||||||||||||||||||
| Erschienen in: | Proceedings XVII International Symposium on Air Breathing Engines (ISABE) | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Seitenbereich: | Seiten 1-10 | ||||||||||||||||||||
| Herausgeber: |
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| Verlag: | American Institute of Aeronautics and Astronautics | ||||||||||||||||||||
| ISBN: | 1-56347-790-4 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Brennkammer, Brenner, Schadstoffarme Verbrennung Validation | ||||||||||||||||||||
| Veranstaltungstitel: | XVII International Symposium on Air Breathing Engines (ISABE) | ||||||||||||||||||||
| Veranstaltungsort: | München | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 4 September 2005 | ||||||||||||||||||||
| Veranstalter : | International Society fore Air Breathing Engines | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Antriebe (alt) | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L ER - Antriebsforschung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Brennkammertechnologien (alt) | ||||||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Antriebstechnik > Brennkammer > Experimentelle Verbrennungsphysik | ||||||||||||||||||||
| Hinterlegt von: | Hassa, Dr.-Ing. Christoph | ||||||||||||||||||||
| Hinterlegt am: | 23 Mär 2006 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:03 |
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