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DYNAMIC BEHAVIOUR OF A SCROLL COMPRESSOR.

Author(s) : ISHII N.

Type of article: Article

Summary

THE STUDY PRESENTS AN ANALYTICAL METHOD TO REVEAL THE DYNAMIC BEHAVIOUR OF A SCROLL-TYPE COMPRESSOR OF SMALL CAPACITY. THE CALCULATED RESULTS ARE SUMMARIZED ON THE BASIS OF THE GAS-TORQUE FLUCTUATION, THE CRANKSHAFT ROTARY BEHAVIOUR, THE CONSTRAINT FORCES AT EACH PAIR OF MACHINE ELEMENTS, THE UNBALANCED FORCES OF INERTIA, THE COMPRESSOR VIBRATIONS, THE MECHANICAL LOSSES AND THE MECHANICAL EFFICIENCY. IT IS CONCLUDED THAT THE SCROLL COMPRESSOR HAVE REVOLUTIONARILY WELL-BALANCED DYNAMIC CHARACTERISTICS IN THEIR VIBRATIONS, BUT HAVE POOR MECHANICAL EFFICIENCY COMPARED WITH THE COMMONLY USED ONE-ROLLING-PISTON-TYPE ROTARY COMPRESSORS.

Details

  • Original title: DYNAMIC BEHAVIOUR OF A SCROLL COMPRESSOR.
  • Record ID : 1989-0083
  • Languages: English
  • Source: JSME int. J., Ser. III - vol. 31 - n. 1
  • Publication date: 1988/03
  • Document available for consultation in the library of the IIR headquarters only.

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