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http://dx.doi.org/10.5762/KAIS.2013.14.10.4658

A Fundamentals Study on Heat Exchanger using Deep Ocean Water: Effects of Material on Heat Transfer Performance  

Kwon, Jeong-Tae (School of Mechanical Engineering, Hoseo University)
Lee, Chang-Kyung (School of Mechanical Engineering, Hoseo University)
Huh, Cheol (Offshore CCS Research Unit, Maritime & Ocean Engineering Research Institute, Korea Institute of Ocean Science and Technology)
Cho, Meang-Ik (Offshore CCS Research Unit, Maritime & Ocean Engineering Research Institute, Korea Institute of Ocean Science and Technology)
Kim, Ki-Young (Department of Mechanical Engineering, Sunmoon University)
Kwon, Young-Chul (Department of Mechanical Engineering, Sunmoon University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.10, 2013 , pp. 4658-4664 More about this Journal
Abstract
This paper presents the effects of the tube materials on the heat transfer performance of double-tube heat exchangers for the development of heat exchangers using deep sea water. Heat exchangers made of titanium, aluminum. stainless steel, iron, copper, and aluminum with carbon black 0.015mm and 0.15mm coating were tested. Also, the heat transfer rate of each heat exchanger was calculated by using EES program. The calculated values were compared with the experimental ones, and the deviations were less than 10%. From the above experiment and analysis, aluminum with carbon black 15 coating can be considered the most promising candidate for the replacement of titanium heat exchanger.
Keywords
Deep ocean water; Heat exchanger; Heat transfer; Material;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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