Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Felix Kauth"'
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030524289
A novel active high-lift system for future commercial aircraft uses electrically driven compressors to provide the required jet momentum for steady blowing over a Coanda flap. This application necessitates high total pressure ratios and high flow rat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb22c2c8f28db80899e24b0b53d5dba
https://doi.org/10.1007/978-3-030-52429-6_36
https://doi.org/10.1007/978-3-030-52429-6_36
Autor:
Niklas Maroldt, Maria Vera-Morales, Ole Willers, Mehrdad Zangeneh, Patrick La, Jörg Seume, Peng Wang, Felix Kauth
Publikováno v:
Volume 2E: Turbomachinery.
This paper presents the redesign of an electrically driven mixed flow transonic compressor by using a 3D inverse design methodology. The compressor will be used for an active high-lift system application that aims to delay the onset of stall and thus
Publikováno v:
Volume 2A: Turbomachinery.
This paper aims at experimentally demonstrating the effects of axial slot casing treatment and tip gap variation on compressor performance, unsteady tip clearance flow, and stall inception features in a highly-loaded mixed-flow compressor at partspee
Publikováno v:
IOP Conference Series: Materials Science and Engineering 643 (2019), Nr. 1
Compact, electrically-driven compressors are a core component of a novel active high-lift system for future commercial aircraft. A newly-developed aeromechanical optimization process was used to design the compressor stage. The optimization resulted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d712fd00cb1c5f497b26c4eb3948fc0f
Publikováno v:
2018 AIAA/IEEE Electric Aircraft Technologies Symposium.
The noise footprint of aircraft at airports is one of the major reasons, why many of these facilities are located on the outskirts of cities instead of near the city centre. One approach to reduce this footprint is to increase the lift coefficient by
Autor:
Ulrike Krewer, Richard Hanke-Rauschenbach, Joerg R. Seume, J.-K. Mueller, Tore Fischer, Felix Kauth, Bernd Ponick, Boris Bensmann, Thomas Kadyk, Gerrit Narjes, Astrid Bensmann, Axel Mertens
Publikováno v:
Energies, Vol 11, Iss 1, p 179 (2018)
Energies, 11 (1), 179
Energies 11 (2018), Nr. 1
Energies; Volume 11; Issue 1; Pages: 179
Energies, 11 (1), 179
Energies 11 (2018), Nr. 1
Energies; Volume 11; Issue 1; Pages: 179
Active high-lift systems of future civil aircraft allow noise reduction and the use of shorter runways. Powering high-lift systems electrically have a strong impact on the design requirements for the electrical power supply of the aircraft. The activ
Publikováno v:
2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC).
This paper presents the design approach of a power train used in an advanced high-lift system for future aircraft. Aircraft applications require an ultra-light and integrated design leading to an electrical machine with a high power to weight ratio o
Publikováno v:
17th International Congress of Metrology 2015
Le Profilscanner developpe par le PTB permet de realiser des mesures de rugosite et de de forme sur des structures d'un diametre minimum de 40 µm presentant un rapport d'aspect eleve. Il a ete possible pour la premiere de caracteriser avec succes le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::002ce5f0c7432bcd24d26778f2025bfa
Publikováno v:
Measurement Science and Technology. 27:094001
The Profilscanner developed by PTB enables traceable roughness and profile measurement of high aspect ratio structures with diameters down to 50 μm. For the first time the inner surfaces of small sonic nozzles with diameters in the submillimetre ran
Autor:
Gerrit Narjes, Felix Nolte, Jan Muller, Monika Leester-Schädel, Yosef El Sayed, Richard Semaan, Thomas Müller, Daniel Giesecke, Joerg R. Seume, Rolf Radespiel, Çaǧlar Atalayer, Martin Schwerter, Felix Kauth, Christian Behr, Daniela Gisele François, Srinivas Vasista
Publikováno v:
Scopus-Elsevier
This paper presents some of the progress in research on efficient high-lift systems for future civil aircraft achieved by the Coordinated Research Centre CRC 880 sponsored by the German Research Foundation. Several new approaches to increasing the li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::274793696ba4bfdd67f1ae32785161c3
http://www.scopus.com/inward/record.url?eid=2-s2.0-85023611208&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85023611208&partnerID=MN8TOARS