Results 101 to 110 of about 11,700 (212)

Nonnormal energy transient growth in the Taylor-Couette problem [PDF]

open access: yes, 2001
This work is devoted to the study of transient growth of perturbations in the Taylor-Couette problem due to nonnormal mechanisms. The study is carried out for a particular small gap case and is mostly focused on the linearly stable regime of counter ...
Meseguer, A.
core   +1 more source

Measuring non-extensitivity parameters in a turbulent Couette-Taylor flow

open access: yes, 2000
We investigate probability density functions of velocity differences at different distances r measured in a Couette-Taylor flow for a range of Reynolds numbers Re. There is good agreement with the predictions of a theoretical model based on non-extensive
A. Hilgers   +24 more
core   +1 more source

Resistance force pulsations of annular flow in the Couette-Taylor system with counter-rotating cylinders

open access: yesEPJ Web of Conferences, 2019
The paper presents the results of an experimental study of the Couette-Taylor flow fluctuations in a ring channel with oppositely rotating multicylinder rotors. Experiments were carried out using water-glycerine solutions as a working fluid. The rotation
Miskiv Nikolay   +3 more
doaj   +1 more source

Thermal treatment of starch slurry in Couette-Taylor flow apparatus

open access: yesChemical and Process Engineering, 2017
In this paper, thermal processing of starch slurry in a Couette-Taylor flow (CTF) apparatus was investigated. Gelatinized starch dispersion, after treatment in the CTF apparatus, was characterized using such parameters like starch granule diameters (or ...
Hubacz Robert   +3 more
doaj   +1 more source

Experimental Study of the Laminar-Turbulent Transition in a Tilted Taylor-Couette System Subject to Free Surface Effect

open access: yesJournal of Applied Fluid Mechanics, 2016
An experimental study of the laminar-turbulent transition between two coaxial rotating cylinders with the inner cylinder rotates and outer one stationary is presented in this paper.
E. Adnane, Adel Lalaoua, A. Bouabdallah
doaj  

Observation of magnetocoriolis waves in a liquid metal Taylor-Couette experiment

open access: yes, 2010
The first observation of fast and slow magnetocoriolis (MC) waves in a laboratory experiment is reported. Rotating nonaxisymmetric modes arising from a magnetized turbulent Taylor-Couette flow of liquid metal are identified as the fast and slow MC waves ...
A. Roach   +9 more
core   +1 more source

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