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Phase slip phenomena in superfluid helium

โœ Scribed by E. Varoquaux; O. Avenel

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
596 KB
Volume
197
Category
Article
ISSN
0921-4526

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๐Ÿ“œ SIMILAR VOLUMES

Phase slip phenomena in superfluid heliu
Phase slip phenomena in superfluid helium
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Stratified two-phase superfluid helium f
Stratified two-phase superfluid helium flow: I
โœ B. Rousset; L. Grimaud; A. Gauthier ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 532 KB

Experiments were conducted with saturated superfluid helium. Two-phase co-current stratified flow was circulated through a 40 mm inner diameter, 86 m long heated tube, with a slope of 1.4%. Mass flow rates and temperatures ranged between 1.5 and 6.3 g s-l, and 1.8 and 2 K, respectively. A full descr

Stratified two-phase superfluid helium f
Stratified two-phase superfluid helium flow: II
โœ L. Grimaud; A. Gauthier; B. Rousset; J.M. Delhaye ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 578 KB

This paper presents the physical basis of a one-dimensional two-fluid stratified flow model, adapted for adiabatic or diabatic superfluid helium flow. Closure relationships for wall shear stresses and inter-facial momentum transfer are used to predict the total pressure losses and the void fraction