Results 1 to 10 of about 29,033 (285)
The transonic safe mode as an enabler of next-generation wind turbines [PDF]
Communications EngineeringThe wind energy industry is moving towards larger and more powerful turbines, with next-generation designs expected to operate at blade tip speeds exceeding 100 m s −1.
Delphine A. M. De Tavernier +2 more
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Importance of Air Humidity and Contaminations in the Internal and External Transonic Flows
Energies, 2020 The paper presents mathematical modelling of steam condensation in the atmospheric air transonic flows. A single-fluid model was employed. The model was validated against the in-house experimental studies of internal flow in nozzles and against benchmark
Piotr Wiśniewski, S Dykas
exaly +3 more sources
The Current Gap between Design Optimization and Experiments for Transonic Compressor Blades
International Journal of Turbomachinery, Propulsion and Power, 2023 The successful design of compressor blades through numerical optimization relies on accurate CFD-RANS solvers that are able to capture the general performance of a given design candidate.
Edwin Joseph Munoz Lopez +4 more
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Numerical analysis of aerodynamic compensation pitot-static tube [PDF]
Scientific Technical Review, 2023 Numerical analysis of a flow filed around the aerodynamic compensation pitot-static tube that is used on a domestic ORAO J22 aircraft is presented in this paper.
Žunić Tanja +2 more
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Proceedings of the ACL 2005 on Interactive poster and demonstration sessions - ACL '05, 2005 We briefly describe a two-way speech-to-speech English-Farsi translation system prototype developed for use in doctor-patient interactions. The overarching philosophy of the developers has been to create a system that enables effective communication, rather than focusing on maximizing component-level performance.
Emil Ettelaie +7 more
openaire +1 more source
Al-Qadisiyah Journal for Engineering Science, 2023 Designing an aircraft involves a lot of stages, however, airfoil selection remains one of the most crucial aspects of the design process. The type of airfoil chosen determines the lift on the aircraft wing and the drag on the aircraft fuselage.
Olalekan Adebayo Olayemia +4 more
doaj +1 more source
International Journal of Turbomachinery, Propulsion and Power, 2021 This paper experimentally investigates a highly-loaded 1.5-stage transonic axial compressor, which comprises a variable inlet guide vane, a BLISK rotor, and a variable stator in tandem arrangement.
Jonas Foret +6 more
doaj +1 more source
Transonic magnetohydrodynamic flows [PDF]
Journal of Plasma Physics, 1997 Stationary flows of an ideal plasma with translational symmetry along the (vertical) z axis are considered, and it is demonstrated how they can be described in the intrinsic (natural) coordinates (ξ, η, &), where ξ is a label of flux and stream surfaces, η is the total pressure and ϑ is the angle between the horizontal magnetic (and ...
Lifschitz, A., Goedbloed, J.P.
openaire +3 more sources
On Transonic Marginal Separation [PDF]
PAMM, 2004 AbstractLaminar boundary‐layer separation near the leading edge of a thin airfoil is one of the principal factors that limits the lift force acting on the airfoil. Marginal separation, in particular, denotes the onset of separation which is accompanied by the formation of a short separation bubble.
Kluwick, Alfred, Streibl, Bernhard
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International Journal of Turbomachinery, Propulsion and Power, 2021 This study investigates the aerodynamic and aeroelastic characteristics of a transonic axial compressor, focusing on blade count reduced rotor behavior.
Daniel Franke +5 more
doaj +1 more source