Zobrazeno 1 - 10
of 57
pro vyhledávání: '"A. Altmikus"'
Publikováno v:
Wind Energy Science, Vol 3, Pp 503-531 (2018)
The present study investigates flow dynamics in the hub region of a wind turbine focusing on the influence of nacelle geometry on the root aerodynamics by means of Reynolds averaged Navier–Stokes simulations with the code FLOWer. The turbine con
Externí odkaz:
https://doaj.org/article/b0597951a5164200b0b5b3d5d517ed1d
Publikováno v:
AI Practitioner. Nov2022, Vol. 24 Issue 4, p56-60. 5p.
Publikováno v:
AI Practitioner. 24:56-60
In encounters with others, it is natural that we have an intuitive sense of our relative and subjective affinity towards them. While this spontaneous reaction is part of natural human behavior, we now know that it is triggered by unconscious bias. If
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c3abc229aeebf209bd40fec6f8ed2dd
https://doi.org/10.12781/978-1-907549-53-3-10
https://doi.org/10.12781/978-1-907549-53-3-10
Autor:
Janick Suhr, Andree Altmikus, Stefan Bansmer, Nicholas Balaresque, Khalid Abdellaoui, Inken Knop, Jochen Stemberg, Henry Knobbe-Eschen
Publikováno v:
AIAA Scitech 2019 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4855e41c5e8ac18536a2aa0581d3dd53
https://doi.org/10.2514/6.2019-0805
https://doi.org/10.2514/6.2019-0805
Publikováno v:
Wind Energy Science, Vol 3, Pp 503-531 (2018)
The present study investigates the flow dynamics in the hub region of a wind turbine focusing on the influence of the nacelle geometry on the root aerodynamics by means of Reynolds averaged Navier-Stokes simulations with the code FLOWer. The turbine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c874a1a28531166453f5f29bb5935879
https://www.wind-energ-sci.net/3/503/2018/
https://www.wind-energ-sci.net/3/503/2018/
Publikováno v:
Journal of Physics: Conference Series. 1618:052007
During the development process of wind turbines, there is a rising demand for detailed flow and multi-physics analyses. Especially the system level computational fluid dynamics (CFD), focusing not on a single component or aspect, but on the turbine a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e5d39d86e09f532f360cd0d9c730546
https://doi.org/10.1088/1742-6596/1618/5/052007
https://doi.org/10.1088/1742-6596/1618/5/052007
Publikováno v:
Proceeding - etc2016.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cda4b7e89267e9df49e2b5b0d6d43fe
https://doi.org/10.5162/etc2016/2.7
https://doi.org/10.5162/etc2016/2.7
Autor:
Thorsten Lutz, Kai Richter, Andree Altmikus, Alexander Klein, Ewald Krämer, Anthony Donald Gardner
Publikováno v:
Journal of the American Helicopter Society. 57:1-13
The airfoil sections of helicopter rotors experience a wide range of flow conditions in forward flight from transonic flow on the advancing blade to subsonic flow and high angles of attack on the retreating blade. Most notably, the dynamic stall phen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14744dabba56715238c4473ea19bdcab
https://doi.org/10.4050/jahs.57.042007
https://doi.org/10.4050/jahs.57.042007
Publikováno v:
Journal of Physics: Conference Series. 1037:072020
A new industrial methodology for CFD-based site assessment is presented. It is based on a steady state two equation RANS model and includes the effect of Coriolis force, forests and buoyancy in the equations for turbulence. The computational results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed6462e6743640a53f46dd232d524b9
https://doi.org/10.1088/1742-6596/1037/7/072020
https://doi.org/10.1088/1742-6596/1037/7/072020
Autor:
Christoph Schulz, Thorsten Schwarz, Jakob Thiemeier, Lennart Nils Böske, Alexander Radi, Annika Länger-Möller, Pascal Weihing, Andree Altmikus, Marian Fuchs, Charles Mockett, Thorsten Lutz, Christoph Knigge, Timo Kühn, Christoph Heister, Frank Thiele, Siegfried Raasch, Hussam Daboul
Publikováno v:
Journal of Physics: Conference Series 1037 (2018), Nr. 2
This article gives an overview of the results of the wind energy research project AssiSt. Results of the four work packages include flow in complex terrain, wind energy converters (WEC) in complex terrain subject to atmospheric inflow, laminar-turbul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17016b338a1cdf3b400644f0815dd2e9
https://doi.org/10.1088/1742-6596/1037/2/022040
https://doi.org/10.1088/1742-6596/1037/2/022040