
IIR document
COMPUTERIZED SIMULATION OF A MONOSCREW COMPRESSOR.
SIMULATION PAR ORDINATEUR D'UN COMPRESSEUR MONOVIS.
Author(s) : YUAN Q. S., DUTTO T.
Summary
A MATHEMATICAL MODEL FOR DETERMINING THE PERFORMANCE OF SINGLE-SCREW COMPRESSORS IS DESCRIBED. THE MODEL IS BASED ON PHYSICAL PRINCIPLES AND GEOMETRIC CHARACTERISTICS. THE COMPRESSION PROCESSUS IS NON-ISENTROPIC. THE INFLUENCES OF OIL, LIQUID INJECTION AND LEAKAGE ARE ALSO CONSIDERED. THE MODELLING RESULTS HAVE BEEN CHECKED AGAINST TEST DATA ON A HS 18 COMPRESSOR OPERATING WITH R114 AND SHOWN TO GIVE A GOOD AGREEMENT. A GEOMETRIC CALCULATION PROVES THE IMPORTANCE OF FLUTES NUMBER ON SWEPT VOLUME.
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Pages: 623-628
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Details
- Original title: SIMULATION PAR ORDINATEUR D'UN COMPRESSEUR MONOVIS.
- Record ID : 1988-1420
- Languages: French
- Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
- Publication date: 1987/08/24
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Compressors
- Keywords: R114; Calculation; Lubrication; Simulation; Oil; Leakage; Screw compressor; Compressor
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