Results 261 to 270 of about 2,524,539 (311)
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Effects of magnetic field on micro cross jet injection of dispersed nanoparticles in a microchannel
International journal of numerical methods for heat & fluid flow, 2019Purpose Water/Al2O3 nanofluid with volume fractions of 0, 0.3 and 0.06 was investigated inside a rectangular microchannel. Jet injection of nanofluid was used to enhance the heat transfer under a homogeneous magnetic field with the strengths of Ha = 0 ...
Seyed Amin Bagherzadeh +6 more
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Fluid jet polishing of steel moulds
SPIE Proceedings, 2016Fluid Jet Polishing (FJP) is a novel polishing technology, which experienced growing interest for niche applications over the recent years. This publication suggests FJP for processing of steel moulds for plastic injection moulding. These moulds are typically finished manually by skilled experts to date.
Grün, Victor +3 more
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, 2012
Laser-induced forward transfer (LIFT) has been widely studied to print various structures. It is important to investigate the jet and droplet formation process under different LIFT operating conditions. The resulting knowledge will help to better control
Jingyuan Yan +3 more
semanticscholar +1 more source
Laser-induced forward transfer (LIFT) has been widely studied to print various structures. It is important to investigate the jet and droplet formation process under different LIFT operating conditions. The resulting knowledge will help to better control
Jingyuan Yan +3 more
semanticscholar +1 more source
Influence of fluid physical properties on ink-jet printability.
Langmuir, 2009Ink-jet printing is a method for directly patterning and fabricating patterns without the need for masks. To achieve this, the fluids used as inks must have the capability of being stably and accurately printed by ink-jetting.
Daehwan Jang, Dongjo Kim, Jooho Moon
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Jet with variable fluid properties: Free jet and dissipative jet
International Journal of Non-Linear Mechanics, 2016Abstract An analysis of the laminar jet of an incompressible Newtonian fluid emerging from a narrow slot or a circular hole, where the physical properties like viscosity and thermal conductivity depends upon the temperature, is given. Both the cases: the case of In the absence of viscous heat dissipation and the case of In the presence of viscous ...
Manisha Patel, M. G. Timol
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Archive for Rational Mechanics and Analysis, 1975
A one dimensional theory of compressible inviscid fluid jets is established using a direct Cosserat type theory in contrast to procedures in which one dimensional equations are obtained by approximations of those used for a three dimensional theory. Applications are made to straight jets and circular rings.
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A one dimensional theory of compressible inviscid fluid jets is established using a direct Cosserat type theory in contrast to procedures in which one dimensional equations are obtained by approximations of those used for a three dimensional theory. Applications are made to straight jets and circular rings.
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The Influence of Fluid Viscosity of Fluid Jetting Dispensing
High Density Design Packaging and Microsystem Integration, 2007 International Symposium on, 2007Fluid viscosity is a very important factor for fluid dispensing, and it has important effect on the volume and velocity of the fluid that jetting from the nozzle outlet. This paper analyses the force that the fluid gives to needle both with low and high viscosity situation and establishes formulas.
Liu Yanwei, Deng Guiling
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The interaction between a spatially oscillating jet emitted by a fluidic oscillator and a cross-flow
Journal of Fluid Mechanics, 2019This experimental study investigates the fundamental flow field of a spatially oscillating jet emitted by a fluidic oscillator into an attached cross-flow.
Florian Ostermann +3 more
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Properties of a sweeping jet emitted from a fluidic oscillator
Journal of Fluid Mechanics, 2018This experimental study investigates the flow field and properties of a sweeping jet emitted from a fluidic oscillator into a quiescent environment. The aspect ratio of the outlet throat is 1.
Florian Ostermann +3 more
semanticscholar +1 more source
Estimation of lateral displacement induced by jet grouting in clayey soils
, 2017The installation of jet-grouted columns in soft ground can induce lateral displacement resulting from injection of a great amount of water and grout into the ground, which may then lead on to further significant effects.
S. Shen, Z. F. Wang, W. Cheng
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