Results 11 to 20 of about 10,862,036 (305)

Resolvent analysis of a finite wing in transonic flow

open access: yesFlow, 2023
Shock waves interacting with turbulent boundary layers on wings can result first in self-sustained flow unsteadiness and eventually in structural vibration.
Jelle Houtman   +2 more
doaj   +1 more source

Investigating cohesive sediment dynamics in open waters via grain-resolved simulations

open access: yesFlow, 2023
Cohesive particulate flows play an important role in environmental fluid dynamics, as well as in a wide variety of civil and process engineering applications.
Bernhard Vowinckel   +3 more
doaj   +1 more source

Numerical study of the effect of sidewalls on shock train behaviour

open access: yesFlow, 2023
Strongly coupled sequences of shock waves, known as shock trains, are present in high-speed propulsion systems, where the presence of sidewalls substantially modifies the boundary layer thickness, skin friction and streamwise pressure distribution.
Alexander Gillespie, Neil D. Sandham
doaj   +1 more source

Competing effects of buoyancy-driven and electrothermal flows for Joule heating-induced transport in microchannels

open access: yesFlow, 2023
Ionic fluids subjected to externally applied electric fields experience Joule heating, which increases with the increased electric field and ionic conductivity of the medium. Temperature gradients induced by Joule heating can create buoyancy-driven flows
Mohammad K. D. Manshadi, Ali Beskok
doaj   +1 more source

Proper orthogonal decomposition modal analysis in a baffled stirred tank: a base tool for the study of structures

open access: yesFlow, 2023
Proper orthogonal decomposition (POD) is applied to three-dimensional (3-D) velocity fields collected from large-eddy simulations (LES) of a baffled stirred tank.
Arturo A. Arosemena, Jannike Solsvik
doaj   +1 more source

Stability of schooling patterns of a fish pair swimming against a flow

open access: yesFlow, 2023
Fish often swim in crystallized group formations (schooling) and orient themselves against the incoming flow (rheotaxis). At the intersection of these two phenomena, we investigate the emergence of unique schooling patterns through passive hydrodynamic ...
Rishita Das   +2 more
doaj   +1 more source

FLOW INSTABILITY IN A BAFFLED CHANNEL FLOW [PDF]

open access: yesJournal of computational fluids engineering, 2011
Abstract Flow instability in baffled channel flow, where thin baffles are mounted on both channel walls periodically in the direction of the main flow, has been numerically investigated. The geometry considered here can be regarded as a simple model for finned heat exchangers.
Changwoo Kang, Kyung-Soo Yang
openaire   +1 more source

The flow network method [PDF]

open access: yes, 2018
In this paper we propose an in-depth analysis of a method, called the flow network method, which associates with any network a complete and quasi-transitive binary relation on its vertices.
Bubboloni, Daniela, Gori, Michele
core   +2 more sources

Relationship of high density lipoprotein cholesterol to cholesterol metabolism in the baboon (Papio sp.).

open access: yesJournal of Lipid Research, 1984
Genetic effects on serum high density lipoprotein (HDL) cholesterol concentration and several parameters of a two-pool model of cholesterol metabolism were investigated in 79 baboons, the progeny of 6 sires.
B L Flow, G E Mott
doaj   +1 more source

Modal and nonmodal stability analysis of electrohydrodynamic flow with and without cross-flow [PDF]

open access: yes, 2015
We report the results of a complete modal and nonmodal linear stability analysis of the electrohydrodynamic flow (EHD) for the problem of electroconvection in the strong injection region.
Atten   +11 more
core   +2 more sources

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