Zobrazeno 1 - 10
of 81
pro vyhledávání: '"ARIANE 5"'
My technical work and my STS research are connected in their aim to address the sociotechnical issue of how to best develop software. In my technical work, I outlined a new class that would teach computer science students how to develop DevOps automa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65d7edeb28bebd22607ee57dbf505e78
Abstract Buffet/buffeting as load imposing mechanism on the base structures of space launcher has been of strong interest ever since it was found as partially responsible for the failed flight 157 of Ariane 5. Several studies suggested that the base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60f50d36a1cf11ffb05ecb67b39b198d
https://doi.org/10.1007/s00348-021-03149-z
https://doi.org/10.1007/s00348-021-03149-z
Publikováno v:
Computers and Fluids
Computers and Fluids, Elsevier, 2020, 201 (104471), pp.1-15. ⟨10.1016/j.compfluid.2020.104471⟩
Computers and Fluids, Elsevier, 2020, 201 (104471), pp.1-15. ⟨10.1016/j.compfluid.2020.104471⟩
International audience; Immersed boundary conditions (IBC) have become a practical tool to simplify the meshing process for the simulation of complex geometries in CFD. This approach has reached a sufficient level of maturity to allow the simulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5734db6fe05d8eb405b0ca568cdaec03
https://hal.archives-ouvertes.fr/hal-02906135/document
https://hal.archives-ouvertes.fr/hal-02906135/document
Akademický článek
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The Ariane 5 failure flight 157 made clear that the loads in the base region of space launcher configurations were underestimated and its near-wake dynamics required more attention. In the recent years, many studies have been published on buffet/buff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1640::1fbae9a6c8d4d3a6271b0b9df63a01b6
https://elib.dlr.de/129543/
https://elib.dlr.de/129543/
Autor:
Ron Noomen, Aleix Pinardell Pons
Publikováno v:
Advances in Space Research, 63(7)
GTO objects can potentially collide with operative satellites in LEO and GEO protected regions. Internationally accepted debris mitigation guidelines require that these objects exit these protected regions within 25 years, e.g. by re-entering and bur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::118d67297503189a4911a4f3b5db5def
http://resolver.tudelft.nl/uuid:4e9741b2-ccf1-4a80-a352-66d38e2fdc9e
http://resolver.tudelft.nl/uuid:4e9741b2-ccf1-4a80-a352-66d38e2fdc9e
Publikováno v:
Physics of Fluids
Physics of Fluids, American Institute of Physics, 2019, 31, pp.125119-1-125119-20. ⟨10.1063/1.5121587⟩
Physics of Fluids, American Institute of Physics, 2019, 31, pp.125119-1-125119-20. ⟨10.1063/1.5121587⟩
International audience; A numerical study is conducted to unveil the large scale dynamics of a high Reynolds number axisymmetric separating/reattaching flow at M∞ = 0.7. The numerical simulation allows us to acquire a high rate sampled unsteady vol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30bd6b588115ec8ffff25e1fc44f11e4
https://hdl.handle.net/10985/17990
https://hdl.handle.net/10985/17990
Publikováno v:
Journal of Spacecraft and Rockets. 53:743-750
To evaluate the impact of dual-bell nozzles on the payload mass delivered into geostationary transfer orbit by Ariane 5 Evolution Cryotechnique Type A (ECA), detailed studies were conducted. For this purpose, a multitude of Vulcain 2 extension contou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af9358feda734fc547106e70a03c31c6
https://doi.org/10.2514/1.a33363
https://doi.org/10.2514/1.a33363
Autor:
Kesuma, Hendra
The development of space electronics especially for launcher such as Ariane 6 has to fulfill space standards and space requirements provided by the space industries. The standards of the European Cooperation for Space Standardization (ECSS) are used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______139::fe3629639d0354244f7c612a131d45dd
https://media.suub.uni-bremen.de/handle/elib/1392
https://media.suub.uni-bremen.de/handle/elib/1392