Transition to superfluid turbulence in two-fluid flow of He II
作者： Samuel Scott Courts , J. T. Tough
关键词: Critical ionization velocity 、 Fluid dynamics 、 Isotopes of helium 、 Physics 、 Condensed matter physics 、 Turbulence 、 Critical line 、 Laminar flow 、 Superfluidity 、 Roton
摘要: We have extended our previous measurements of the transition to superfluid turbulence in flows where and normal-fluid velocities can be varied independently. The results indicate that critical line V/sub n/-V/sub s/ plane which forms boundary between laminar flow is a closed curve about origin. existence this suggests most theories velocity He II are incomplete.
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