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GAS-LIQUID TWO-PHASE FLOW IN TUBES.

LES ECOULEMENTS DIPHASIQUES GAZ-LIQUIDE EN CONDUITE.

Author(s) : DELHAYE J. M.

Type of article: Article

Summary

THIS ARTICLE COMMENCES BY REVIEWING SOME INDUSTRIAL PROCESSES INVOLVING GAS-LIQUID TWO-PHASE FLOWS AND A LIST OF CONNECTED PROBLEMS. SECONDLY SEVERAL THEORETICAL MODELS ARE TREATED THAT ARE AVAILABLE OR BEING DEVELOPED TO PREDICT THE BEHAVIOR OF TWO-PHASE PIPE FLOW. THE DEVELOPMENT OF SUCH MODELS REQUIRES THE KNOWLEDGE OF THE PHYSICAL MECHANISMS INVOLVED. HOWEVER THESE MECHANISMS ARE NOT ALWAYS THOROUGHLY UNDERSTOOD, AS DISCUSSED IN THE THIRD PART OF THIS ARTICLE DEVOTED TO THE DESCRIPTION AND ANALYSIS OF THE FLOODING PHENOMENON OCCURRING IN A VERTICAL PIPE. TWO MEASURING TECHNIQUES SPECIFIC TO TWO-PHASE FLOWS ARE THEN DESCRIBED, AND FINALLY SOME RESEARCH TOPICS ARE PROPOSED.

Details

  • Original title: LES ECOULEMENTS DIPHASIQUES GAZ-LIQUIDE EN CONDUITE.
  • Record ID : 1983-0112
  • Languages: French
  • Source: Entropie - vol. 17 - n. 99
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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