For problems involving heat exchangers, a new solution approach has recently been adopted. The Efficiency and Effectiveness Method is the name of this revolutionary procedure. It is comparatively simple in comparison to traditional approaches, and it does not require experimental settings, which are typically extensive and full of specificities that are often superfluous. The goal of this research is to use the Efficiency and Effectiveness Method to examine the thermal performance of a flat finned tube compact heat exchanger that uses nanoparticles as a refrigerant fluid. The heat exchanger in question is commonly found in radiators in automobiles. The issue at hand is determining and comparing the thermal performance of a finned flat-tube compact heat exchanger, which is commonly used in automotive radiators, utilising a set of nanoparticles. Nanoparticles have been found to improve the heat exchanger's performance. Nonetheless, the power and refrigerant fluid flow of the ventilation system are directly linked to the improvement. The refrigerant outlet temperature, air outlet temperature, and heat exchange process effectiveness are the primary quantities examined in this study. Metals and metal oxides are the most effective nanoparticles. Furthermore, the lower the volume fraction required to achieve optimal performance, the higher the ventilation system's power. The findings could lead to lower heat exchanger installation costs and the construction of a heat exchanger with fewer physical dimensions.
Author(S) Details
Élcio Nogueira
Department of Mechanic and Energy, State University of Rio de Janeiro, Brazil.
Hiago da Silva Rosa
Department of Mechanic and Energy, State University of Rio de Janeiro, Brazil.
View Book:- https://stm.bookpi.org/NPER-V6/article/view/5500
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