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Structural Safety by Shape of Motorcycle Muffler

오토바이의 머플러 형상별 구조적 안정성

  • Han, Moonsik (Department of Mechanical and Automotive Engineering, Keimyung UNIV.) ;
  • Cho, Jaeung (Division of Mechanical and Automotive Engineering, Kongju National UNIV.)
  • 한문식 (계명대학교 기계자동차공학과) ;
  • 조재웅 (공주대학교 기계자동차공학부)
  • Received : 2019.09.10
  • Accepted : 2019.09.30
  • Published : 2020.01.31

Abstract

This study performs structural and vibrational analyses on three models of motorcycle mufflers, A, B, and C, due to the pressure of exhaust gases. Model A is the common model seen on motorcycles, model B is a model with a longer outlet, and model C is a model with some curved outlets. This research shows that all models have sufficient strength at the given loading condition, and model A has the highest durability against vibration among three models. The appropriate configuration can be determined to be the most efficient by applying this result to the design of motorcycle muffler.

Keywords

References

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