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Analysis of screw compressor performance based on indicator diagrams.

Author(s) : MIYOSHI K.

Summary

By means of a small pressure sensor built into the tooth root on the discharge side of the female rotor, the pressure change in the groove can be measured from the midpoint of the suction stroke to the completion of the discharge. Indicator diagrams were collected for a single stage cycle and the indicated horsepower was calculated. In this manner, the authors could determine the gas compression conditions inside the groove and thus the data could be analysed for furthering the studies on high-efficiency profiles.

Details

  • Original title: Analysis of screw compressor performance based on indicator diagrams.
  • Record ID : 1993-0869
  • Languages: English
  • Publication date: 1992/07/14
  • Source: Source: Proc. 1992 int. Compress. Eng. Conf., Purdue Univ.
    vol. 1; 259-268; 12 fig.; 1 tabl.; 2 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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