Results 21 to 30 of about 27,631 (264)

Near-Wall Flow in Turbomachinery Cascades—Results of a German Collaborative Project

open access: yesInternational Journal of Turbomachinery, Propulsion and Power, 2021
This article provides a summarizing account of the results obtained in the current collaborative work of four research institutes concerning near-wall flow in turbomachinery.
David Engelmann   +8 more
doaj   +1 more source

Numerical Simulation of Formation and Breakup of a Three-Fluid Compound Jet

open access: yesJournal of Fluid Science and Technology, 2011
The formation and breakup of an axisymmetric immiscible, viscous, laminar compound jet flowing vertically downward into and breaking up in another immiscible liquid is studied numerically.
Truong Van VU   +4 more
doaj   +1 more source

Laser Fragmentation Synthesis of Colloidal Bismuth Ferrite Particles

open access: yesNanomaterials, 2020
Laser fragmentation of colloidal submicron-sized bismuth ferrite particles was performed by irradiating a liquid jet to synthesize bismuth ferrite nanoparticles. This treatment achieved a size reduction from 450 nm to below 10 nm.
Simon Siebeneicher   +5 more
doaj   +1 more source

Slender axisymmetric fluid jets

open access: yesMathematical and Computer Modelling, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dewynne, J. N., Wilmott, P.
openaire   +2 more sources

An In-Pipe Mobile Robot Using Electro-Conjugate Fluid

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2011
An electro-conjugate fluid (ECF) is a kind of functional fluid, which produces a jet flow (ECF jet) when subjected to high DC voltage. It is known that a strong ECF jet is generated under nonuniform electric field, for example, the field with a pair of ...
Akihiro YAMAGUCHI   +3 more
doaj   +1 more source

Breakup behaviours and spray characteristics of liquid jets injected from twin-fluid atomizer into crossflow

open access: yesNihon Kikai Gakkai ronbunshu, 2021
Liquid fuel-only injection into combustion air is widely used in gas turbine combustors for power generation, particularly in large capacity type. This combustion air goes by the name of ‘crossflow’.
Wenjing XING   +4 more
doaj   +1 more source

Study of Penetration Depth Characteristics of Coherent Jet in EAF Steelmaking

open access: yes工程科学学报, 2018
Coherent jet is widely adopted in electric arc furnace (EAF) steelmaking to promote molten-bath fluid flow, accelerate the metallurgical reaction, and improve the quality of molten steel.A water model experiment was conducted and a computational fluid ...
LIU Fu-hai   +6 more
doaj   +1 more source

Steady relativistic fluid jets [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 1987
A numerical simulation is presented of a relativistic jet. Owing to the similar mathematical form of the equations of steady relativistic gas dynamics and steady non-relativistic gas dynamics, the numerical method used to make this calculation can be used to model either type of jet flow.
openaire   +2 more sources

Acoustic Measures Capture Speech Dysfunction in Spinocerebellar Ataxia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCA) are hereditary cerebellar degenerative disorders with a common feature of dysarthria, involving impaired phonatory and articulatory control of speech, thereby affecting social communication. In this study, we investigated whether acoustic measures could objectively measure speech dysfunction and identify
Zena Fadel   +5 more
wiley   +1 more source

Eulerian-Eulerian Modeling of the Features of Mean and Fluctuational Flow Structure and Dispersed Phase Motion in Axisymmetric Round Two-Phase Jets

open access: yesMathematics, 2023
The features of the local mean and fluctuational flow structure, carrier phase turbulence and the propagation of the dispersed phase in the bubbly and droplet-laden isothermal round polydispersed jets were numerically simulated.
Maksim A. Pakhomov, Viktor I. Terekhov
doaj   +1 more source

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