Zobrazeno 1 - 10
of 2 338
pro vyhledávání: '"Backward Facing Step"'
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 18, Iss 2, Pp 399-418 (2024)
Understanding separated flow dynamics is crucial for implementing effective flow control techniques. These techniques help mitigate adverse effects on vehicle performance and environmental pollution. This research aims to improve flow control strateg
Externí odkaz:
https://doaj.org/article/988f49b69236410cabb16e4ee3159582
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2024, Vol. 34, Issue 7, pp. 2601-2625.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-07-2023-0404
Publikováno v:
气体物理, Vol 9, Iss 5, Pp 37-46 (2024)
The control of hypersonic boundary-layer transition not only helps to improve the flight efficiency and aerodyna-mic thermal protection capabilities of hypersonic vehicles, but also plays a certain role in optimizing the structural design of aerospac
Externí odkaz:
https://doaj.org/article/9ea8fcd8a853431aae9d8566610340dd
Autor:
Hamid-Reza Bahrami, Mahziyar Ghaedi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract This research focuses on utilizing non-uniform magnetic fields, induced by dipoles, to control and enhance thermal energy transfer in a two-dimensional cooling conduit including a double backward-facing step. The presence of electronic equip
Externí odkaz:
https://doaj.org/article/c42e856c9ce44f2f9fe84767d929679b
Autor:
Angus C.W. Creech, Adrian Jackson
Publikováno v:
Data in Brief, Vol 54, Iss , Pp 110330- (2024)
In previous work, a Large Eddy Simulation turbulence (LES) algorithm was developed for finite element-based computational fluid dynamics, using a hybrid continuous-discontinuous Galerkin scheme. The test case for this was a backward-facing step, whic
Externí odkaz:
https://doaj.org/article/31698ae03be0426bb77dbb5e293eecb9
Publikováno v:
Case Studies in Thermal Engineering, Vol 53, Iss , Pp 103954- (2024)
The present study investigates the hydrothermal performance of Couette-Poiseuille flow over a backward-facing step. With a focus on the irreversibility analyses, the study sheds light on the flow behavior and explores the impact of key parameters, in
Externí odkaz:
https://doaj.org/article/36cdb46602594568b1fe4784a3aa7ccf
Autor:
Real J. KC, Trevor C. Wilson, Nicholas A. Lucido, Aaron S. Alexander, Jamey D. Jacob, Brian R. Elbing
Publikováno v:
Fluids, Vol 9, Iss 6, p 135 (2024)
Laminar flow over a modified backward-facing step (BFS) was studied experimentally and computationally, with the results compared to a flight test on a Piper Cherokee wing. The BFS was modified with a serrated spanwise variation while maintaining a c
Externí odkaz:
https://doaj.org/article/df4fbd7d10f946279124918875c6dab5
Akademický článek
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Autor:
Mohamad Klazly, Gabriella Bognar
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 10, Pp 8161-8176 (2022)
In this paper, we provide a numerical study of laminar flow in a micro-sized backward-facing step channel for water-based nanofluids containing Al2O3 and TiO2 nanoparticles and investigate the impact of the temperature differences between the inlet a
Externí odkaz:
https://doaj.org/article/890ba25d2e2e48078471361c9c4ab635
Autor:
Riad Morina, Yahya Erkan Akansu
Publikováno v:
Energies, Vol 17, Iss 5, p 1170 (2024)
The aim of this research work was to explore how modifying the design of small-scale HAWT rotor blades through the backward-facing step technique affects their efficiency under varying wind speeds. The study involved altering step parameters such as
Externí odkaz:
https://doaj.org/article/1159a6a164654fbf8ca74e1099426b40