Journal of computational fluids engineering (한국전산유체공학회지)

Korean Society of Computational Fluids Engineering (한국전산유체공학회)
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A NUMERICAL STUDY FOR IMPROVING PERFORMANCE ON PAINT DRYING SYSTEM OF A VEHICLE

차량 도장 건조 성능 향상을 위한 수치해석 연구

  • 이승재 (서강대학교 대학원 기계공학과) ;
  • 최종락 (서강대학교 대학원 기계공학과) ;
  • 허남건 (서강대학교 기계공학과) ;
  • 김희수 (기아자동차 도장생기팀)
  • Received : 2011.01.31
  • Accepted : 2011.06.20
  • Published : 2011.06.30
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Abstract

In this study, three-dimensional transient numerical simulations were carried out for a paint drying system of vehicle. The vehicle on assembly line passes through the drying system consisting of hot and cool air blow region. For the moving motion of the vehicle, moving of inlet boundary condition and MRF technique are used. The transient distribution of temperature and velocity in the drying system were predicted numerically. In order to validate the numerical results, transient distribution of the vehicle surface temperature was compared with experimental data, showing a good agreement. As a result of present study, optimal operating condition of the drying system are to be suggested.

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References

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