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Series "Refrigeration and Air Conditioning"
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December 2014 (published: 23.12.2014)

Number 3(16)

Home > Issue > The practical use of a KOMDET-M program for piston compressors structural optimization

UDC 534.282

The practical use of a KOMDET-M program for piston compressors structural optimization

Makoveeva A.S., Prilutsky A.A., Prilutsky A.I., Klimov P.Yu.

This article describes the main phases of volumetric machines (VM) project, points out the advantages and disadvantages of existing techniques during the calibration and special calculations. Thesoftware features of the KOMDET-M application program and mathematical model for process analysis in volumetric machines, their interconnection with a design of a  target of research and assessment of the level of technical-and-economic indexes for the target of research which has been achieved at the design stage are described in detail. The possibility of using the KOMDET program is shown to identify the causes of improper volumetric machines and associated parts performance, identified in operating conditions with the valve gear structural optimization that achieves the injected gas temperature reduction, improvement of the valve plate dynamics and overall improvement of technical-and-economic indexes of volumetric machines.
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Keywords: mathematical model, thermodynamic calculation, volumetric machines, valve, structural optimization.

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