MA Rahman - International Journal of Thermofluids, 2024 - Elsevier
In contemporary times, Helical tube heat exchangers (HTHXs) have gained significant prominence in energy-related sectors, frequently finding application in industrial and …
The economic and operational constraints are the most important ones when it comes to decide to use any performance enhancement method. In this paper, the effect of Al 2 O 3 …
H Chen, H Moria, SY Ahmed, KS Nisar… - Case Studies in Thermal …, 2021 - Elsevier
The effect of circumferential corrugations on the thermo-exergetic and economic efficiency of the helical tube is numerically studied for the first time. In the field of heat transfer …
In this research, entropic analysis of a double helical tube heat exchanger including circular depressions on both inner tube and outer tube is provided. Experimentally validated 3D …
Present investigation, experimentally probes the influence of utilization of twisted tape turbulator inside a helical tube. Twisted tapes mix the flow and enhance the heat transfer …
Double-pipe helical heat exchangers (DPHHXs) are widely used for cooling and heating applications. In this study, a combination of two methods is used to enhance the …
Numerous passive heat transfer enhancement techniques (including various types of turbulators) have been proposed before for heat exchangers by many researchers. Their …
Application of thermoelectricity as the building air cooling system has not been commercialized yet. However, remarkable eco-friend characteristics of thermoelectricity …
This research proposes, tests, and comprehensively investigates the application of mesh-net to increase the efficiency of any air-to-air plate heat exchanger (mainly as a building heat …