Journal of Institute of Convergence Technology (융복합기술연구소 논문집)
- Volume 1 Issue 2
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- Pages.29-32
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- 2011
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- 2233-8667(pISSN)
Overview of Project on COP Increase of Refrigeration Cycle using nano-fluids
나노유체를 이용한 냉동사이클 효율 향상 과제의 소개
- Kim, Jeongbae (Department of Energy System Engineering, Chungju National University) ;
- Lee, Kyu Sun (Department of Energy System Engineering, Chungju National University) ;
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Lee, Geun An
- Received : 2011.07.10
- Accepted : 2011.10.25
- Published : 2011.11.30
Abstract
In this paper, we will introduce the overview of new project dealing how to increase of refrigeration cycle COP using nano-fluids, CuO, TiO2, Al2O3, that are used on similar previous studies. Recently many studies were performed to show the effect of nano-fluids at refrigeration cycle. But, the reason was not cleared yet. In general, the flow phenomena at the evaporator were guessed to be mixed with the partial pool boiling condition and the flow boiling condition from the previous results not published yet. So, we hope that the COP increase of refrigeration cycle will be verified and showed through this project.