Title of article
Effect of Nano-Fluid and Magnetic Field on the Heat Transfer
Author/Authors
Jasim, Nazar Yasir Biomedical Engineering Department - University of Technology, Baghdad, Iraq , Ekaab, Noora Saleh Mechanical Engineering Department - University of Technology, Baghdad, Iraq , Alnasser, Tamadher Mustafa Abbas Mechanical Engineering Department - University of Technology, Baghdad, Iraq , Habeeb, Laith Jaafer Training and Workshop Center - University of Technology, Baghdad, Iraq
Pages
11
From page
272
To page
282
Abstract
Investigations was performed on the influence of using nanoparticles on the heat transference and flow rate of fluids. This test section used consists from copper tube of (1.58 cm) outer diameter, and (1.4 cm) inner diameter, with (150 cm) length. The outside surface tube is electrically heated by a coil made from Nichrome material (Chemical Composition: 20% Cr, 80% Ni and has melting point: 1400 °C) joined to an AC power supply to produce heat flux. Thermocouples sensors were placed along the test section to measure the temperature. a number of nanoparticles with different proportions and different materials was used, such as Nano-iron oxide and nanoscale aluminum in the form of powder and in different proportions. The result showed that the temperature of the test section has transient effect as the time increases the temperature of the test section increase.
Keywords
Heat transfer , Nanofluids , Flow rate , Transient effect
Journal title
Journal of Mechanical Engineering Research and Developments
Serial Year
2020
Full Text URL
Record number
2605553
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