Journal of Aerospace System Engineering (항공우주시스템공학회지)

The Society for Aerospace System Engineering (항공우주시스템공학회)
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Vibration Analysis of the Sensor Control Box Applied to a Commercial Brake Chamber Real-time Monitoring System

브레이크 챔버의 실시간 모니터링 시스템에 적용되는 센서 컨트롤 박스의 진동 해석에 관한 연구

  • Taekju Hwang (Kunsan National University Advanced Technology Institute for Convergence) ;
  • Kyungmin Jum (Kunsan National University Advanced Technology Institute for Convergence) ;
  • Soonsik Myung (MiraeVC. INC.) ;
  • Hyunbum Park (School of Mechanical Engineering, Kunsan National University)
  • 황택주 (군산대학교 고등기술융합연구원) ;
  • 점경민 (군산대학교 고등기술융합연구원) ;
  • 명순식 (미래브이씨) ;
  • 박현범 (군산대학교 기계공학부)
  • Received : 2024.02.28
  • Accepted : 2024.05.16
  • Published : 2024.06.30
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Abstract

This study aimed to analyze the structural integrity of a sensor control box, a critical component for real-time monitoring of brake chamber pressure in large commercial vehicles and trailers. We utilized the computational analysis program ANSYS Workbench R2021 based on our testing conditions and vibration test specification KS R1034. Through modal analysis, we identified resonance frequencies within the frequency range of 5 Hz to 100 Hz and compared results in the frequency range of 33 Hz to 67 Hz using harmonic analysis.

본 연구에서는 대형상용차 및 트레일러에 적용되는 브레이크 챔버의 압력을 실시간으로 모니터링하는 핵심부품인 센서 컨트롤 박스에 대하여 전산해석 프로그램인 ANSYS Workbench R2021 [7]을 활용하여 진동시험 규격인 KS R1034의 시험 조건을 기초로 고유진동수 및 진동에 의한 구조적 안전성을 분석하였다. 모달 해석을 통해 5Hz ~ 100Hz 주파수 영역에서 공진점을 검출하였고, 조화해석을 통해 33Hz ~ 67 Hz의 결과값을 비교하였다.

Keywords

Acknowledgement

본 연구는 2022년도 중소벤처기업부의 재원으로 지역특화산업육성+(R&D)사업을 지원받아 수행된 연구이며, 이에 감사드립니다.(과제번호: S3265807) / 본 연구는 2023년도 교육부의 재원으로 한국기초과학지원연구원 국가연구시설장비진흥센터의 지원을 받아 수행된 연구임.(2023R1A6C101B042)

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