Enhancing the efficiency of the double-tube heat exchanger by using a twisted inner tube

HHM Ali, F Tahir - Advances in Mechanical and Materials …, 2023 - journals.prz.edu.pl
This study utilized two double tube-type heat exchangers. The first exchanger employed a
smooth inner tube, while the second one utilized a twisted inner tube. The shell was …

Enhancing heat exchanger performance with the use of nano fluids, twisted tubes and tape

HHM Ali, FA Tahir - AIP Conference Proceedings, 2024 - pubs.aip.org
An Energy in the form of heat, is crucial to conserve in every aspect. Air conditioning,
chemical processing, thermal power plants, refrigeration equipment, etc. are only a few of …

[PDF][PDF] Theoretical study to evaluate the performance of a double-tube heat exchanger using an inner convoluted tube and nanofluid (CuO)

HHM Ali - Int. J. Machine Tools Maintenance Eng, 2023 - researchgate.net
Heat exchangers are mechanical devices that enable the transfer of thermal energy
between two fluids that possess dissimilar temperatures while simultaneously preventing …

Enhancement of turbulent heat transfer by using CuO nano-particle and twisted tape

AJ Mohammed, HHM Ali, AS Barrak, AM Hussein… - Pollack …, 2024 - akjournals.com
A computational model is developed to investigate the convective heat transfer properties
and the fluid flow characteristics of cupric oxide-water nano-fluid in a horizontal circular pipe …

Assessing the efficacy of flat-plate solar collectors using nanofluids in the climatic context of Kirkuk city, Iraq

AM Hussein, HHM Ali, Z Ali - Acta Polytechnica, 2024 - ojs.cvut.cz
Solar energy is a key renewable energy source. Research and development have focused
on enhancing the heat transfer coefficient, heat gain, and practical efficiency of solar …

[PDF][PDF] Mathematical Model of Copper Nanofluid Flow Past a Spherical Enclosure

AT Ngiangia, TWJ Lawson, PO Nwabuzor, CA Egbo - researchgate.net
The study examined mathematical models for describing the behavior of copper
nanoparticles in water base fluid. Coupled hydrodynamic governing equations of …

[引用][C] A review of enhancement of thermal performance of flat plate solar collectors through nanofluid implementation

AM Hussein - Advances in Mechanical and Materials Engineering, 2023