Share

THE EXPERIMENT AND ANALYSIS OF DRAG COEFFICIENT OF THE RING-TYPE VALVE.

Author(s) : YU Y., TAN Y.

Summary

THE DISTRIBUTION OF PRESSURE ACTING ON THE SURFACE OF VALVE PLATE, AND THE DRAG COEFFICIENT AGAINST H/B WERE MEASURED. BASED ON THE EXPERIMENT, A FLAT FLOW THEORY FOR THE VALVE CHANNEL AND, A NOZZLEFLOW THEORY FOR THE CLEARANCE BETWEEN PLATE AND SEAT OF THE VALVE, WERE USED TO DEVELOP THE RELATIVE MATHEMATICAL MODELS. THEY WERE COMPARED WITH SEVERAL FORMER RESULTS AND SOME CONCLUSIONS WERE MADE.

Details

  • Original title: THE EXPERIMENT AND ANALYSIS OF DRAG COEFFICIENT OF THE RING-TYPE VALVE.
  • Record ID : 1987-1300
  • Languages: English
  • Publication date: 1986/08/04
  • Source: Source: Proc. 1986 int. Compress. Eng. Conf., Purdue Univ.
    vol. 2; 623-631; 14 fig.; 6 ref.
  • Document available for consultation in the library of the IIR headquarters only.

Indexing