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AN INTERACTIVE COMPUTER CODE FOR EVALUATING REFRIGERANTS PROPERTIES AND FOR REVERSE CYCLES ANALYSIS.

[In Italian. / En italien.]

Author(s) : MASTRULLO R., MAZZEI P.

Type of article: Article

Summary

A COMPUTER CODE HAS BEEN DEVELOPED FOR EVALUATING THERMODYNAMIC PROPERTIES OF THE FOLLOWING REFRIGERANTS: R11, R12, R13, R13B1, R14, R22, R113, R114, R502, R503, R717, R21, R23, RC318 ; A BASIC PROGRAMMING LANGUAGE FOR A PC WITH AN MS-DOS OPERATING SYSTEM HAS BEEN USED. THE CALCULATION PROCEDURE IS BASED ON THE FOLLOWING FUNDAMENTAL CORRELATIONS: GAS STATE EQUATION ; SATURATION PRESSURE AS A FUNCTION OF TEMPERATURE ; LIQUID DENSITY AS A FUNCTION OF TEMPERATURE ; SPECIFIC HEAT CAPACITY FOR AN IDEAL GAS, AS A FUNCTION OF TEMPERATURE. THIS COMPUTER PROGRAM CAN ALSO PERFORM A COMPLETE ENERGY AND EXERGY ANALYSIS OF A BASIC COMPRESSION REFRIGERATION CYCLE. E. F.

Details

  • Original title: [In Italian. / En italien.]
  • Record ID : 1990-0507
  • Languages: Italian
  • Source: Industria italiana del Freddo - vol. 42 - n. 1
  • Publication date: 1988
  • Document available for consultation in the library of the IIR headquarters only.

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