Determination of characteristics of capillary tubes

UDC 621.57-52

Determination of characteristics of capillary tubes

Koshelev V. L., Eydeus A. I.


Abstract
The opportunity of definition of the capillary tubes, after a choice of their suitable sizes, is shown on the basis of a technique of their numerical calculation. The basic and additional characteristics show dependence of the mass flow and critical pressure on an outlet from condition of the refrigerant on an inlet in a tube. Parameters of points for drawing of characteristics of a concrete tube are received due to selection of the flow of a refrigerant until coincide of it calculated and real lengths at the given combination of parameters of throttled refrigerant.


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