Results 21 to 30 of about 227,179 (317)

Velocity Measurements Ahead of a Semi-Infinite Body in Magnetohydrodynamic Flow with Aligned Fields [PDF]

open access: yes, 1969
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. Experiments are described in which velocities were measured ahead of a semi-infinite Rankine body moving parallel to a uniform magnetic ...
Lake, Bruce Meno
core   +1 more source

THE EFFECT OF THERMAL RADIATION AND VARIABLE VISCOSITY PARAMETERS ON A FLUID FLOW DOWN ALONG AN INCLINED PLANE WITH FREE SURFACE

open access: yesTikrit Journal of Engineering Sciences, 2020
This paper investigates the effects of thermal radiation and variable viscosity flow down along an inclined plane with boundary conditions at free surface.
Usman M..A.   +2 more
doaj   +1 more source

An Analytical and Semi-analytical Study of the Oscillating Flow of Generalized Burgers’ Fluid through a Circular Porous Medium [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2019
Unsteady oscillatory flow of generalized Burgers’ fluid in a circular channel tube in the porous medium is investigated under the influence of time-dependent trapezoidal pressure gradient given by an infinite Fourier series.
Abdul Rauf
doaj   +1 more source

Application of laser-based instrumentation for measurement of time-resolved temperature and velocity fields in the thermoacoustic system [PDF]

open access: yes, 2010
This work aims to develop reliable laser-based measurement techniques to enable fundamental heat transfer and fluid flow studies in thermoacoustic systems.
Yu, Z.   +8 more
core   +1 more source

Unsteady MHD Mixed Convection Slip Flow of Casson Fluid over Nonlinearly Stretching Sheet Embedded in a Porous Medium with Chemical Reaction, Thermal Radiation, Heat Generation/Absorption and Convective Boundary Conditions. [PDF]

open access: yesPLoS ONE, 2016
Numerical results are presented for the effect of first order chemical reaction and thermal radiation on mixed convection flow of Casson fluid in the presence of magnetic field.
Imran Ullah   +3 more
doaj   +1 more source

Slow motion of a sphere towards a plane through confined non-Newtonian fluid [PDF]

open access: yes, 2011
The time needed for the contact of two spheres or a sphere with a rigid plane is mainly controlled by the hydrodynamic drainage of the film located in the gap as long as its thickness is out of range of the Van der Waals interactions.
AMBARI, Abdelhak   +3 more
core   +1 more source

Bubble Rupture and Bursting Velocity of Complex Fluids

open access: yesLangmuir, 2022
We analyzed bubble rupture and hole opening dynamics in a non-Newtonian fluid by investigating the retraction process of thin films after inflation at different blowing rates. The experiments were modeled through a dimensional analysis, with the aim of establishing a general approach on the bubble rupture dynamics and discerning the role of viscous ...
Di Spirito, Nicola Antonio   +4 more
openaire   +3 more sources

Inviscid mean flow through and around groups of bodies

open access: yes, 2004
General estimates are derived for mean velocities through and around groups or arrays of fixed and moving bodies, in unbounded and bounded domains, which lie within a defined perimeter.
Hunt, J. C. R.   +13 more
core   +1 more source

Acceleration in turbulent channel flow

open access: yes, 2010
We use Direct Numerical Simulations of turbulent channel flow to study the acceleration A corresponding to the full fluid velocity u and the acceleration a corresponding to the fluctuating velocity u? ? u?hui where hui is the mean flow.
S. W. Coleman   +7 more
core   +1 more source

"Compensated hyperosmolarity" of cerebrospinal fluid and the development of hydrocephalus [PDF]

open access: yes, 2013
Acute osmolar loading of cerebrospinal fluid within one lateral ventricle of dogs was examined as a cause of water extraction from the bloodstream and an increase in intracranial pressure.
Vladić, Anton   +4 more
core   +1 more source

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