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CRYOGENIC FLOW IN AN EJECTOR PUMP.

[In Hungarian. / En hongrois.]

Author(s) : PALANCZ B.

Type of article: Article

Summary

THE PRESSURE OF A CRYOGENIC SYSTEM CAN BE CONTROLLED BY THE QUANTITIES OF CONTINUOUSLY REMOVED GASEOUS NITROGEN AND OF THE INJECTED LIQUID NITROGEN. THE DESIGN AND GEOMETRICAL DIMENSIONS OF THE GAS PUMPING EJECTOR OF A CLOSED CRYOGENIC SYSTEM WAS INVESTIGATED. THE SYSTEM USES A VENTILATOR RATHER THAN A SUPERSONIC EJECTOR FOR MAINTAINING PRIMARY AIR FLOW. A NUMERIC CALCULATION IS PRESENTED FOR A CRYOGENIC FLOW CONSISTING OF 3 GAS JETS, AND FOR THE CLOUD GENERATION BY GASEOUS NITROGEN EJECTED IN THE ENVIRONMENT. (HUNG. R&D ABSTR., HU., 4, N 1, 1988, 21, 130/88.

Details

  • Original title: [In Hungarian. / En hongrois.]
  • Record ID : 1988-2161
  • Languages: Hungarian
  • Source: Gép - vol. 39 - n. 9
  • Publication date: 1987
  • Document available for consultation in the library of the IIR headquarters only.

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