Results 31 to 40 of about 2,685,602 (356)

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

An experimental and CFD study of liquid jet injection into a partially baffled mixing vessel: a contribution to process safety by improving the quenching of runaway reactions [PDF]

open access: yes, 2008
Thermal runaway remains a problem in the process industries with poor or inadequate mixing contributing significantly to these incidents. An efficient way to quench such an uncontrolled chemical reaction is via the injection of a liquid jet containing a ...
Fletcher, David F.   +3 more
core   +2 more sources

Effect of geometric parameters on synthetic jet: A review

open access: yesThe Physics of Fluids, 2020
A synthetic jet actuator is a fluidic device that produces a jet flow by the periodic ingestion of fluid into and expulsion of fluid out of a cavity across an orifice.
M. Hong, S. Cheng, S. Zhong
semanticscholar   +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

Velocity Profiles in a Cylindrical Liquid Jet by Reconstructed Velocimetry [PDF]

open access: yes, 2012
An experimental setup and a simple reconstruction method are presented to measure velocity fields inside slightly tapering cylindrical liquid jets traveling through still air.
Castrejon-Pita, JR   +2 more
core   +1 more source

Principles of aerosol jet printing

open access: yesFlexible and Printed Electronics, 2018
Aerosol jet printing (AJP) has emerged as a promising method for microscale digital additive manufacturing using functional nanomaterial inks. While compelling capabilities have been demonstrated in the research community in recent years, the development
E. Secor
semanticscholar   +1 more source

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

An experimental investigation of meniscus roll coating [PDF]

open access: yes, 1998
A two-roll apparatus is used to explore experimentally the detailed fluid mechanics of meniscus roll coating in which inlets are starved and flow rates are small.
Gaskell, P.H., Innes, G.E., Savage, M.D.
core   +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

Upstream-travelling acoustic jet modes as a closure mechanism for screech

open access: yesJournal of Fluid Mechanics, 2018
Experimental evidence is provided to demonstrate that the upstream-travelling waves in two jets screeching in the A1 and A2 modes are not free-stream acoustic waves, but rather waves with support within the jet. Proper orthogonal decomposition is used to
D. Edgington-Mitchell   +5 more
semanticscholar   +1 more source

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