• 제목/요약/키워드: ISO 7096

검색결과 2건 처리시간 0.021초

육상중장비용 시트의 진동평가 프로그램 개발 (Development of a Seat Vibration Evaluation Program for Earth Moving Machinery)

  • 이건명;박오철
    • 한국소음진동공학회:학술대회논문집
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    • 한국소음진동공학회 2007년도 춘계학술대회논문집
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    • pp.210-214
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    • 2007
  • A simulation program has been developed to evaluate operator seat vibration for earth-moving machinery and decide whether a seat meets the requirements imposed by ISO 7096. An operator seat is assumed as a linear system composed of a mass, a spring, and a damper mounted on a platform. The program evaluates the transmissibility at resonance, and the SEAT factors for a light person and a heavy person. The developed program can be utilized effectively in designing a new operator seat.

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시트 현가계 설계를 위한 시트-인체계의 진동해석 (Vibration Analysis of Seat-Human Model for the Design of Seat Suspension System)

  • 김형근;송세철;권순기
    • 소음진동
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    • 제5권1호
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    • pp.67-73
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    • 1995
  • In earth moving construction equipment used for rough and dangerous works, seat suspension system is the only means for reducing the vibration transmitted to the operator. Thus ISO(International Organization for Standardization) 7096 suggests a recommendation for the vibration characteristics of the seat suspension system in order to protect the human beings from excessive vibrationl. In this research, a new mechanical type seat suspension system is designed and a mathematical model, effective design parameters of the seat suspension system are determined and concept design strategy is presented.

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