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The Observed Properties of Liquid Helium at the Saturated Vapor Pressure

- R. Donnelly, C. Barenghi
- Physics
- 1 November 1998

The equilibrium and transport properties of liquid 4He are deduced from experimental observations at the saturated vapor pressure. In each case, the bibliography lists all known measurements.… Expand

Friction on quantized vortices in helium II. A review

- C. Barenghi, R. Donnelly, W. Vinen
- Physics
- 1 August 1983

We present an analysis of recent data on friction and drag on quantized vortices in helium II. From these data, we deduce values of the phenomenological and microscopic coefficients of friction on… Expand

Quantum vortex reconnections

- S. Zuccher, M. Caliari, A. Baggaley, C. Barenghi
- Physics
- 12 June 2012

We study reconnections of quantum vortices by numerically solving the governing Gross-Pitaevskii equation. We find that the minimum distance between vortices scales differently with time before and… Expand

On the viscous decay rates of inertial waves in a rotating circular cylinder

- R. Kerswell, C. Barenghi
- MathematicsJournal of Fluid Mechanics
- 1 February 1995

In the literature, there are two different asymptotic results for the viscous decay rates of inertial modes in a rotating circular cylinder. In the absence of a viscous corner solution, either result… Expand

An Introduction to Dynamical Systems and Chaos

- C. Barenghi
- Physics
- 2007

An integrated scanner/radio includes a bar code reader and an RF transceiver integrated on a semiconductor substrate. The bar code reader includes a light source, a scanner for directing light from… Expand

Reversing and non-reversing modulated Taylor–Couette flow

- A. J. Youd, A. Willis, C. Barenghi
- PhysicsJournal of Fluid Mechanics
- 25 June 2003

We study time-modulated Taylor–Couette flow for the simple case in which the inner cylinder's angular velocity oscillates around zero mean at given amplitude and frequency and the outer cylinder is… Expand

Rotation of a tangle of quantized vortex lines in He II

- Charles E. Swanson, C. Barenghi, R. Donnelly
- Physics
- 17 January 1983

The densities of vortex lines in He II due to rotation and axial counterflow do not simply add. With slow rotation, the critical counterflow velocity is greatly reduced. At high counterflow… Expand

Introduction to quantum turbulence

- C. Barenghi, L. Skrbek, K. Sreenivasan
- PhysicsProceedings of the National Academy of Sciences
- 24 March 2014

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Quantized vortex dynamics and superfluid turbulence

- C. Barenghi, R. Donnelly, W. Vinen
- Physics
- 2001

to Superfluid Vortices and Turbulence.- Turbulence Experiments.- An Introduction to Experiments on Superfluid Turbulence.- The Experimental Evidence for Vortex Nucleation in 4He.- Applications of… Expand

The flow around a torsionally oscillating sphere

- R. Hollerbach, R. Wiener, I. Sullivan, R. Donnelly, C. Barenghi
- Physics
- 21 October 2002

We investigate, experimentally and numerically, the flow around a torsionally oscillating sphere. The oscillation frequency is sufficiently high that the thickness of the Stokes boundary layer is… Expand

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