Effective thermal conductivity of superfluid helium: laminar, turbulent and ballistic regimes

In this paper we extend previous results on the effective thermal conductivity of liquid helium II in cylindrical channels to rectangular channels with high aspect ratio. The aim is to compare the results in the laminar regime, the turbulent regime and the ballistic regime, all of them obtained with...

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Bibliographic Details
Main Authors: Sciacca Michele, Galantucci Luca
Format: Article
Language:English
Published: Sciendo 2016-06-01
Series:Communications in Applied and Industrial Mathematics
Subjects:
Online Access:https://doi.org/10.1515/caim-2016-0009