Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Daniela Gisele François"'
Autor:
Cornelia Grabe, Rolf Radespiel, Silvia Probst, Daniela Gisele François, Tobias Knopp, Tim Landa
Longitudinal vortices are a common flow phenomenon in the flow around aircraft. They emerge wherever sharp edges are encountered and affect the stability of the boundary layers with which they inte...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::718e946ab3ff442f0b4d34b957fc3a69
https://doi.org/10.2514/1.c036273
https://doi.org/10.2514/1.c036273
Publikováno v:
Journal of Aircraft. 55:1720-1730
The present study investigates possible lift gains generated by spanwise-varied blowing on a high-lift configuration equipped with a droop nose and a Coanda flap. Two types of numerical simulations...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28cfc5c1607fe0e3dc86b093c6f6ee32
https://doi.org/10.2514/1.c034702
https://doi.org/10.2514/1.c034702
Publikováno v:
SAE International Journal of Engines. 11:331-348
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::583086519b48bdd2e4e1ef96edfe2037
https://doi.org/10.4271/03-11-03-0023
https://doi.org/10.4271/03-11-03-0023
Autor:
Rolf Radespiel, Thorsten Lutz, Silvia Reuss, Katharina Wawrzinek, Tobias Knopp, Rainer Hain, Torsten Auerswald, David Hoppmann, Christoph Knigge, Ralf Heinrich, Daniela Gisele François, Jens Bange, Christian J. Kähler, Peter Scholz, Simon Klein, Axel Probst, Siegfried Raasch, Philip Kelleners, Simon Übelacker
Publikováno v:
54th AIAA Aerospace Sciences Meeting.
Numerical stall simulations are challenging in terms of physical models involved, overall computation effort, and the needed efforts for validation. The present paper describes coordinated, fundamental research into new simulation methodologies and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67d290bd61ed433cb4b83dc1ed011771
https://doi.org/10.2514/6.2016-1830
https://doi.org/10.2514/6.2016-1830
Publikováno v:
32nd AIAA Applied Aerodynamics Conference.
For accurate computations of massively separated flows, a variety of Detached Eddy Simulation (DES) approaches have been recently developed. The Algebraic Delayed Detached Eddy Simulation (ADDES) proved to be an efficient approach in performing a rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9023fb7c9899a0508ab6ad8879ec0a73
https://doi.org/10.2514/6.2014-2574
https://doi.org/10.2514/6.2014-2574
Publikováno v:
Progress in Hybrid RANS-LES Modelling ISBN: 9783319151403
A synthetic turbulence generator is implemented in the DLR TAU-Code, to reduce the grey area that is typical for embedded LES approaches. The selected synthetic turbulence generator builds up a velocity field of fluctuations that reproduces the aniso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4b6e791f1b4e08d87dfc5d4d7e5e906
https://elib.dlr.de/93119/
https://elib.dlr.de/93119/
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783319211268
In an effort to accurately compute nacelle stall processes, the research unit FOR1066 (Simulation of Wing and Nacelle Stall) has been working extensively on the development of advanced simulation methods. Due to the high dependency of the separation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3d7a097f0f35c5975048adec262523a
https://elib.dlr.de/95283/
https://elib.dlr.de/95283/
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
Autor:
Thorsten Lutz, Peter Scholz, Daniela Gisele François, Tobias Knopp, Rolf Radespiel, Siegfried Raasch, Katharina Wawrzinek, Ralf Heinrich, Axel Probst, Simon Klein, Torsten Auerswald, Jens Bange, Silvia Reuß, David Hoppmann, Philip Kelleners, Christoph Knigge
Publikováno v:
Scopus-Elsevier
Simulation capabilities for low-speed aircraft stall prediction are important for determining the limits of safe aircraft operations during design processes. The simulations are extremely demanding in terms of physical models involved, overall comput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc169357321619bbba2efa3a0a13583c
http://www.scopus.com/inward/record.url?eid=2-s2.0-84883591109&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84883591109&partnerID=MN8TOARS