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   Articles with "micro vortex" as a keyword



Optimum micro-vortex generator design for planar symmetric diffuser under fully developed turbulent flow

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recommendations! Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0240007

Abstract: A systematic parametric investigation to determine the optimal micro-vortex generator (MVG) design for a large-opening-angle planar symmetric diffuser with an area ratio of 4.7, operating under steady, fully developed turbulent inlet flow conditions is reported.… read more here.

Keywords: diffuser; micro vortex; planar symmetric; vortex generator ... See more keywords

Aerodynamic characteristics of a wing-in-ground effect with micro-vortex generators

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recommendations! Published in 2025 at "Physics of Fluids"

DOI: 10.1063/5.0245320

Abstract: Micro-vortex generators (MVGs) are simple passive flow control devices mounted on the base surfaces to mitigate the boundary layer flow separation. The effect of the MVGs installed on the aircraft lifting surfaces, i.e., wing, operating… read more here.

Keywords: ground effect; effect; micro vortex; vortex generators ... See more keywords

Performance evaluation of different micro vortex generators in controlling a flare-induced shock–boundary layer interaction

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recommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering"

DOI: 10.1177/09544100221139958

Abstract: This study evaluates the ability of five micro vortex generator (MVG) geometries in attenuating the flow separation induced by an axisymmetric compression corner. Experimental and computational investigations were carried out at Mach 2 on a… read more here.

Keywords: shock; flare; micro vortex; boundary layer ... See more keywords

Effects of modified micro-vortex generators on aerodynamic performance in a high-load compressor cascade

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recommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy"

DOI: 10.1177/0957650918790018

Abstract: In the current study, the effects of micro-vortex generators on the flow characteristics of a high-load compressor cascade are investigated, and four types of micro-vortex generators including “rectangular,” “curved rectangular,” “trapezoidal,” and “curved trapezoidal” are… read more here.

Keywords: load compressor; high load; micro vortex; cascade ... See more keywords

CFD-Based Optimization of Micro Vortex Diodes

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recommendations! Published in 2018 at "Journal of Applied Fluid Mechanics"

DOI: 10.29252/jafm.11.05.28507

Abstract: Microvalves can play an essential role in transport and control of fluids for biomedical applications. These valves may face reliability issues as they can fail due to deterioration of the moving parts exposed to prolonged… read more here.

Keywords: optimization micro; micro vortex; optimization; design ... See more keywords