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Title: Reynolds number scaling of the influence of boundary layers on the global behavior of laboratory quasi-Keplerian flows

Journal Article · · Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
 [1];  [2]
  1. Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
  2. Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States); Princeton Univ., NJ (United States). Dept. of Astrophysical Sciences

Here, we present fluid velocity measurements in a modified Taylor-Couette device operated in the quasi-Keplerian regime, where it is observed that nearly ideal flows exhibit self-similarity under scaling of the Reynolds number. In contrast, nonideal flows show progressive departure from ideal Couette as the Reynolds number is increased. We present a model that describes the observed departures from ideal Couette rotation as a function of the fluxes of angular momentum across the boundaries, capturing the dependence on Reynolds number and boundary conditions.

Research Organization:
Princeton Plasma Physics Laboratory (PPPL), Princeton, NJ (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-09CH11466
OSTI ID:
1258454
Alternate ID(s):
OSTI ID: 1223032
Journal Information:
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, Vol. 92, Issue 4; ISSN 1539-3755
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 17 works
Citation information provided by
Web of Science

References (28)

Holographic Turbulence journal April 2014
Turbulent flows for relativistic conformal fluids in 2 + 1 dimensions journal December 2012
Edge Temperature Gradient as Intrinsic Rotation Drive in Alcator C -Mod Tokamak Plasmas journal May 2011
A simple model of intrinsic rotation in high confinement regime tokamak plasmas journal March 2010
Hydrodynamic turbulence cannot transport angular momentum effectively in astrophysical disks journal November 2006
Stability of quasi-Keplerian shear flow in a laboratory experiment journal July 2012
Nonlinear stability of laboratory quasi-Keplerian flows journal February 2014
Angular Momentum Transport in Turbulent Flow between Independently Rotating Cylinders journal January 2011
Experimental Evidence for Nonaxisymmetric Magnetorotational Instability in a Rotating Liquid Metal Exposed to an Azimuthal Magnetic Field journal July 2014
Experimental Evidence for Magnetorotational Instability in a Taylor-Couette Flow under the Influence of a Helical Magnetic Field journal November 2006
Experimental Observation and Characterization of the Magnetorotational Instability journal September 2004
Observation of a Free-Shercliff-Layer Instability in Cylindrical Geometry journal April 2012
Free magnetohydrodynamic shear layers in the presence of rotation and magnetic field journal May 2012
Turbulence decay towards the linearly stable regime of Taylor–Couette flow journal May 2014
Transient growth in linearly stable Taylor–Couette flows journal February 2014
Bi-stability in turbulent, rotating spherical Couette flow journal June 2011
Multiple states in highly turbulent Taylor–Couette flow journal May 2014
On the relevance of subcritical hydrodynamic turbulence to accretion disk transport journal November 2005
Reduction of Ekman circulation within Taylor-Couette flow journal March 2006
Development of a Couette–Taylor flow device with active minimization of secondary circulation journal February 2009
Azimuthal velocity profiles in Rayleigh-stable Taylor–Couette flow and implied axial angular momentum transport journal June 2015
On nonlinear Ekman and Stewartson layers in a rotating fluid journal June 1973
Shear layers in a rotating fluid journal July 1967
On almost rigid rotations journal October 1957
The influence of horizontal boundaries on Ekman circulation and angular momentum transport in a cylindrical annulus journal October 2008
Interaction between Ekman pumping and the centrifugal instability in Taylor–Couette flow journal February 2003
Stability and Angular-Momentum Transport of Fluid Flows between Corotating Cylinders journal March 2012
A hybrid MPI-OpenMP parallel implementation for pseudospectral simulations with application to Taylor–Couette flow journal January 2015

Cited By (3)

Suppression of magnetorotational instability in viscous resistive magnetized Taylor–Couette flow journal April 2018
Subcritical instability of finite circular Couette flow with stationary inner cylinder journal March 2016
Observations of the stratorotational instability in rotating concentric cylinders journal September 2016

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