한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제10권1호
  • /
  • Pages.23-30
  • /
  • 2011
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
권호 표지

컴퓨터 본체 구조의 열유동에 관한 개선 방안 검토

Plan Study of Improvement on Thermal Flow at Computer Main Frame

  • 조재웅 (공주대학교 기계자동차공학부) ;
  • 한문식 (계명대학교 기계자동차공학과)
  • 투고 : 2010.10.11
  • 심사 : 2011.01.03
  • 발행 : 2011.02.28
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초록

This study is to analyze the internal flow at the inside of computer case which is commonly used. The inner configuration are modelled and simulation analysis is done by ANSYS-CFX. Dead volume is happened according to the positioning of VGA and HDD. The advanced model is suggested by removing this volume and making the smooth cooling flow. This model is formed with the constraint conditions same as the existing model. As compared with the existing model, flow configuration is different and the average temperature becomes lower through flow analysis about the advanced model.

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참고문헌

  1. Lee, H. N., Park, G. M. and Jung, H. B., "A Study on the Flow Characteristics in Computer Case by Crossflow Fan," Jounal of The Korean Society of Marine Engineering, Vol. 32, No. 5, pp. 730-736, 2008. https://doi.org/10.5916/jkosme.2008.32.5.730
  2. Lee, H. N., Park, G. M. and Jung, H. B., "A Study on the Flow Characteristics of Desktop Persona Computer by In-Out Fan", Jounal of The Korean Society of Marine Engineering, Vol. 31, No. 6, pp. 665-671, 2007. https://doi.org/10.5916/jkosme.2007.31.6.665
  3. Park, G. J., Park, S. H., Shin, D. J. and Chung, S. W., "Fluid Flow and Temperatured Distribution around a Surface-Mounted Module Cooled by Foreed Air Flow in a Portable Personal Computers", Proceeding of the KAMES 2002 Joint Symposium, pp. 1405-1412, 2002.
  4. Park, S. H. and Shin, D. J. "Fluid Flow and Temperature Distribution Around a Surface-Mounetd Module Cooled by Forced Air Flow in a Portable Personal Computers", Transactions of the KSME B, Vol. 28, No. 2, pp. 238-246, 2004.
  5. dasol, "Creative Engineering Drawing CATIA V5", Yeamoonsa, 2008.
  6. Koh, J. Y., "Ansys and Finite Elements Method", Sigmapress, 2009.