ADDITIONAL PRESSURE LOSSES IN PULSATING GAS-LIQUID STREAM

Two-phase flow of gas-liquid mixtures in pipes is often accompanied by pulsation of liquid flow which exhibits a complex character and follows mathematical harmonic functions. Pulsation-free two-phase flow in pipelines is described by a well known equation. After modification of this equation for two-phase pulsating flow, calculations were made which show that pulsation adds more than 15% to the pressure drop in the case involved.

• Corporate Authors:

  Mezhdunarodanya Kniga

  Smolenskaja Ploscad 32/34
  Moscow G-200,   USSR 
• Authors:
  • Novokhatskii, E M
  • Shelepov, I G
• Publication Date: 1970

Language

• Russian

Media Info

• Pagination: p. 23-24
• Serial:
  • Nauchno-Tekh Sborniki Seriya, Gazavoye Delo
  • Issue Number: 8
  • Publisher: Mezhdunarodanya Kniga

Subject/Index Terms

• TRT Terms: Pipe flow; Two phase flow
• Old TRIS Terms: Pipeline flow theory
• Subject Areas: Design; Marine Transportation;

Filing Info

• Accession Number: 00056291
• Record Type: Publication
• Source Agency: American Petroleum Institute
• Files: TRIS
• Created Date: Jul 15 1974 12:00AM