作者: J.T. Tough , Samuel Scott Courts
DOI: 10.1016/B978-0-408-01259-1.50061-9
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摘要: We have measured the temperature difference across a tube containing liquid Helium II subjected to both mass and heat transport. find that effective thermal conductivity is described by Gorter-Mellink formula only in limited region. Two other regions are identified. One of these modified mutual friction, represents low level dissipation for which no simple description apparent. The characteristics discussed, boundaries (VnVs), plane described.