Numerical defrost analysis of automobile windshield using enthalpy method

열용량법을 이용한 자동차 전방 유리면의 제상성능 해석

  • 황지은 (부산대학교 기계공학과 대학원) ;
  • 박만성 (부산대학교 기계공학과 대학원) ;
  • 박원규 (부산대학교 기계공학부)
  • Published : 2001.05.01

Abstract

For windshield defrosting, flow analysis of inner room(vehicle) and heat conduction on the windshield surface are undertaken. Simulation for defrosting enthalpy method is usedand verification of heat and fluid flow analysis for room is done in cavity flow. The defrosting process is three dimensional phenomena and phase is changing. The result of defrosting analysis are well presenting the phase change and these results offer basic design data for defrosting phenomena.

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