CALCULATION OF TORQUE IN NONLINEAR TAYLOR VORTEX FLOW IN HELIUM-II

Authors
HENDERSON KL BARENGHI CF
Citation
Kl. Henderson et Cf. Barenghi, CALCULATION OF TORQUE IN NONLINEAR TAYLOR VORTEX FLOW IN HELIUM-II, Physics letters. A, 191(5-6), 1994, pp. 438-442
Citations number
18
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
191
Issue
5-6
Year of publication
1994
Pages
438 - 442
Database
ISI
SICI code
0375-9601(1994)191:5-6<438:COTINT>2.0.ZU;2-0
Abstract
We compute nonlinear Taylor flow in helium II using the two-fluid mode l. We compare the results of the calculation versus existing torque me asurements. The good agreement validates the model. We also discuss th e difference in the operation of a Couette viscometer in helium I and helium II.