Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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A Study on Thermal Stress Analysis of Motorcycle Disk Brake

모터싸이클 브레이크 디스크의 열응력 해석에 관한 연구

  • Ryu, Mi-Ra (Dept. of Mechanical Engineering, Dong-A University) ;
  • Moon, Sung-Dong (Dept. of Industrial and Management Engineering, Kangwon University) ;
  • Park, Heung-Sik (Dept. of Mechanical Engineering, Dong-A University)
  • 류미라 (동아대학교 기계공학과) ;
  • 문성동 (강릉대학교 산업경영공학과) ;
  • 박흥식 (동아대학교 기계공학과)
  • Published : 2008.12.31
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Abstract

The thermal stress have an effect on the frictional factor such as applied load, sliding speed, sliding distance and number of ventilated disk hole. However, it is difficult to know the mutual relation of these factors on thermal stress of motorcycle break disk. For this, temperature of motorcycle break disk is measured using a disk-on-pad type friction tester with full factorial design containing above 4 elements. and the thermal stress analysis of it was carried out using with ANSYS workbench. From this study, the result was shown that the regression equation which have a trust rate of 95% for thermal stress presumption of motorcycle break disk with frictional factor was composed. It is possible to apply for another automobile parts.

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References

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