Journal of engineering physics

, Volume 36, Issue 3, pp 361–363 | Cite as

Influence of a centrifugal field on the residual pressure in the vacuum cavity of a rotating helium cryostat

  • I. A. Tsimmerman
  • A. D. Shvets
Article
  • 19 Downloads

Abstract

The increase in the residual pressure in the vacuum cavity of a rotating helium cryostat subjected to centrifugal forces due to the redistribution of the molecule relative velocities as well as the stripping of molecules being condensed on the cold wall is theoretically computed.

Keywords

Statistical Physic Helium Relative Velocity Centrifugal Force Residual Pressure 

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Literature cited

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    V. G. Dan'ko, V. S. Kil'dishev, V. P. Kuchinskii, and L. Ya. Stanislavskii, “Electrical machine with intense cooling,” Inventors' Certificate No. 262,240, Byull. Izobret., No. 6 (1970).Google Scholar
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    B. I. Korolev, V. I. Kuznetsov, A. I. Pipko, and V. Ya. Plisovskii, Principles of Vacuum Engineering [in Russian], Énergiya, Moscow (1975).Google Scholar
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    A. K. Kikoin and N. K. Kikoin, Molecular Physics [in Russian], Nauka, Moscow (1976).Google Scholar
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    L. N. Rozanov, Vacuum Machines and Apparatus [in Russian], Mashinostroenie, Moscow (1975).Google Scholar

Copyright information

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • I. A. Tsimmerman
  • A. D. Shvets

There are no affiliations available

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