Results 41 to 50 of about 2,711,089 (397)
An In-Pipe Mobile Robot Using Electro-Conjugate Fluid
Journal 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
Similarity of the concentration field of gas-phase turbulent jets [PDF]
, 1990 This work is an experimental investigation of the turbulent concentration field formed when the nozzle gas from a round, momentum-driven, free turbulent jet mixes with gas entrained from a quiescent reservoir. The measurements, which were made with a non-
Dimotakis, Paul E., Dowling, David R.
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Study of Penetration Depth Characteristics of Coherent Jet in EAF Steelmaking
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
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An experimental investigation of meniscus roll coating [PDF]
, 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.
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Upstream-travelling acoustic jet modes as a closure mechanism for screech
Journal 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
Mathematics, 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
Steady relativistic fluid jets [PDF]
Monthly 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
Associations of Sleep and Shift Work with Osteoarthritis Risk
Arthritis Care &Research, Accepted Article.Objective Daily rhythms may be critical for maintaining homeostasis of joint tissues. We aimed to investigate the relationships between circadian clock disruption, sleep, and osteoarthritis (OA) risk in humans. Methods In the UK Biobank, a prospective 500,000‐person cohort, we evaluated associations between sleep duration, sleeplessness/insomnia, and ...
Elizabeth L. Yanik +5 more
wiley +1 more source
Fluidic valve for reactor regeneration flow switching [PDF]
, 2004 An unusual and in many respects advantageous no-moving-part valve is described,developed for switching fluid flows in a through-flow reactor that requires a periodic regeneration by temporary replacement of the process fluid by another, regeneration ...
Perera +19 more
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Advanced Engineering Materials, EarlyView.This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti +5 more
wiley +1 more source