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A MULTIDIMENSIONAL NUMERICAL ALGORITHM OF SEAL/BEARING FLOWS FOR TURBOMACHINES.

Author(s) : HENDRICKS R. C.

Summary

THREE PROCESSESFOUND DURING THE TESTS ON STATIC ECCENTRIC SEALS FOR THE SPACE SHUTTLE MAIN ENGINE PROGRAMME ARE DISCUSSED. FLUID INJECTION, THE ADJUSTMENT OF SEALING AND THE PRESSURE PROFILE ARE STUDIED AS A FUNCTION OF SECONDARY SEPARATION FLOW AREAS. FOR THE RELATIONSHIPS WITH LEAKAGES, THE PRINCIPLE OF THE RESULTING CORRESPONDING STATES WAS USED.

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Pages: 148-153

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Details

  • Original title: A MULTIDIMENSIONAL NUMERICAL ALGORITHM OF SEAL/BEARING FLOWS FOR TURBOMACHINES.
  • Record ID : 1988-0891
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

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