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ALTERNATE MODELS OF THE DYNAMICS OF A REFRIGERATION COMPRESSOR SHELL.

Author(s) : TAVAKOLI M. S., SINGH R.

Summary

A STRUCTURAL SYNTHESIS METHOD BASED ON STATE SPACE MATHEMATICS (STATE SPACE METHOD) IS USED TO MODEL THE FREE VIBRATIONS OF A REFRIGERATION COMPRESSOR SHELL. FIVE MODELS WHICH PROGRESSIVELY APPROXIMATE THE COMPRESSOR SHELL GEOMETRY ARE ANALYZED. THE RESULTS ARECOMPARED WITH EXPERIMENTAL DATA AND BOUNDED ANALYTICAL SOLUTIONS. THE EFFECTS OF ADDING POSITIVE CURVATURE IN THE FLAT SIDE OF THE CYLINDRICAL BODY OF A COMPRESSOR SHELL ON ITS STIFFNESS ARE ALSO INVESTIGATED.

Details

  • Original title: ALTERNATE MODELS OF THE DYNAMICS OF A REFRIGERATION COMPRESSOR SHELL.
  • Record ID : 1989-1346
  • Languages: English
  • Publication date: 1988/07/18
  • Source: Source: Proc. 1988 int. Compress. Eng. Conf., Purdue Univ.
    vol. 1; 300-306; 5 fig.; 3 tabl.; 12 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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