Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Flugzeug-Systemdynamik"'
Publikováno v:
CEAS Aeronautical Journal. 10:1033-1057
"This paper presents an overview of the DLR activities on active load alleviation in the CleanSky Smart Fixed Wing Aircraft project. The investigations followed two main research directions: the multi-objective, multi-model, structured controller des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6113f36bbdf6ab4edfeb912220d4af5
https://doi.org/10.1007/s13272-019-00362-9
https://doi.org/10.1007/s13272-019-00362-9
Autor:
Klimmek, Thomas, Dähne, Sascha, Fröhler, Benjamin, Hartmann, Johannes, Kohlgrüber, Dieter, Petsch, Michael, Schulze, Matthias, Schuster, Andreas, Süelözgen, Özge
Within the DLR project VicToria various high fidelity-based MDO processes were set-up as applicalble methods for aircraft design. Apart from aerodynamic optimization using high fidelity-based CFD analysis, the sub-processes overall aircraft design sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2bacfb6bd4ad0985d9a52a854dfd951f
https://elib.dlr.de/137392/
https://elib.dlr.de/137392/
Autor:
Ilic, Caslav, Abu-Zurayk, Mohammad, Görtz, Stefan, Fröhler, Benjamin, Schulze, Matthias, Süelözgen, Özge, Schuster, Andreas, Petsch, Michael, Häßy, Jannik, Tröltzsch, Anke, Gottfried, Sebastian
Cybermatrix is a novel approach to aircraft design through multidisciplinary optimization, developed within the DLR project VicToria. It combines three aspects: representing a design problem by an approximate Karush-Kuhn-Tucker system, distributing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1640::59d8fa51089ad8351cdad33887e30763
https://elib.dlr.de/136702/
https://elib.dlr.de/136702/
Autor:
Reiko Mueller
In aerospace related optimal control problems it is often convenient to parameterize the flight trajectory instead of aircraft control inputs (surface deflections or orientation w.r.t. airflow for instance). This allows to describe the problem with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0648c93c3aa35575a6df47c9913ebfe0
https://elib.dlr.de/138598/
https://elib.dlr.de/138598/
High altitude, long endurance aircraft can serve as platform for scientists to make observations of the earth over a long period of time. Staying airborne only by solar electric energy is, as of today, a challenge for the aircraft design and requires
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1640::192bf2ab9075692ac62de979d740615f
https://elib.dlr.de/133496/
https://elib.dlr.de/133496/
Publikováno v:
Proceedings of Asian Modelica Conference 2020, Tokyo, Japan, October 08-09, 2020
A new object-oriented approach for the robust modeling of thermofluid systems has revealed to be also favorable for hard real-time simulation. This paper presents a complex and challenging application: an electric driven environmental control system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72244c033dc7ad187d1897b28cfb9770
This paper presents a modelling scheme suitable for loads analysis of maneuvers and gusts of flexible aircraft with active control systems. In contrast to most ongoing research the component to be investigated is not the wing but the vertical tail pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7d7ab7d63fc78701bf02404e6420e73
https://elib.dlr.de/138752/
https://elib.dlr.de/138752/
To improve performance and efficiency of future aircraft generations, multi-objective control design problems considering effects such as over-actuation and lowly damped flexible modes arise from new materials in the wing design. A candidate method,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::191da4398247ec64f89cc95f64814341
https://elib.dlr.de/134004/
https://elib.dlr.de/134004/