자동차안전학회지 (Journal of Auto-vehicle Safety Association)

한국자동차안전학회 (Korean Auto-vehicle Safety Association)
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제동시간이 통풍형 디스크 브레이크 시스템의 건전성에 미치는 영향

Influence of the Braking Time on the Soundness of Ventilated Disc Brake Systems

  • 곽우경 (성균관대학교 대학원 기계공학과) ;
  • 홍창기 (성균관대학교 대학원 기계공학과) ;
  • 김윤제 (성균관대학교 기계공학부)
  • 투고 : 2015.11.07
  • 심사 : 2016.03.16
  • 발행 : 2016.03.31
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초록

In order to analyze the soundness of ventilated disc brake systems, numerical study was performed with various vane shapes. In particular, two different vane type, and the braking time from 3.0 s to 4.5s with the interval of 0.5s were considered. Transient temperature distributions on the ventilated disc brake assembly were calculated using ANSYS CFX ver. 16.1. To elucidate the soundness of ventilated disc brake systems, moreover, the heat transfer coefficients were evaluated. Results were graphically depicted with different geometrical vane configurations and braking time.

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참고문헌

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