Determining the Influence of the Number of Passes in the Shell and Tubes Condenser Thermal Performance Using R134a Refrigerant and Applying the Concepts of Efficiency and Effectiveness

The article studies the effect of the number of passes in a shell and tubes condenser heat exchanger, with an entrance pressure of R134a refrigerant in the shell equal to 1.2 Mpa, utilising the concepts of efficiency and effectiveness. The tubes are filled with water or a water-based nanofluid containing a proportion of aluminium oxide…
Read more


November 2, 2021 0