한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)

한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
권호 표지

엔진마운트의 전달경로해석을 통한 실내소음저감 시뮬레이션

Simulation on the Reduction of Interior Noise using the Transfer Path Analysis of the Active Engine Mount

  • 이충휘 (GM 대우 오토&테크놀로지) ;
  • 김영호 (GM 대우 오토&테크놀로지) ;
  • 최현준 (GM 대우 오토&테크놀로지) ;
  • 원종식 (GM 대우 오토&테크놀로지)
  • 발행 : 2008.04.17
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초록

In this study, it proved that transfer path analysis is a proper technique to estimate the interior noise from comparing measured interior noise in case of 3 point supported engine mount system. And the simulation of the vibration isolation for active engine mount using FXLMS algorithm is performed. Also, it verified that reduction of estimated interior noise from transfer path analysis and simulation of the vibration isolation.

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