Journal of Biosystems Engineering

  • 제36권1호
  • /
  • Pages.1-8
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  • 2011
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  • 1738-1266(pISSN)
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  • 2234-1862(eISSN)
한국농업기계학회 (Korean Society for Agricultural Machinery)
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트랙터 운전석의 진동 감쇠 성능 평가

Evaluation of Vibration Reduction Performance of Operator Seat for Agricultural Tractors

  • Shin, Chang-Seop (Seoul National University) ;
  • Kim, Kyeong-Uk (Department of Biosystems and Biomaterial Science and Engineering, and Institute for Agricultural and Life Sciences, Seoul National University)
  • 투고 : 2011.02.07
  • 심사 : 2011.02.16
  • 발행 : 2011.02.25
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초록

Six models of operator seat supplied to local tractor manufacturers were tested in the laboratory in accordance with ISO 5007 and 78/764/EEC. No models out of the six met the allowable damping and transmissibility performance criteria of both ISO 5007 and 78/764/EEC. From the ISO criterion standpoint, one model failed in damping performance and 4 models in isolation performance. From the 78/764/EEC criterion standpoint, 4 models failed in damping performance and 4 models in isolation performance. However none of them failed in all of the criteria, either. Each model met the one acceptance criterion but failed in another. This indicated that operator seat must be improved to meet the current ISO 5007 or 78/764/EEC and the exposure limit value that will be enforced in EU tractor market from 2014 by EU Directive 2002/44 EC.

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참고문헌

  1. Choi, Y. G. 2009. Devolopment of a seat Vibration Test Stand for Agricultural Tractor. Master’s Degree., Department of Biosystems and Biomaterial Science and Engineering, and Institute for Agricultural and Life Sciences. Seoul National University
  2. Chris M.NELSON and Paul F. BRERETON. 2005. The European Vibration Directive. Industrial Health 2005, 43, 472-479. https://doi.org/10.2486/indhealth.43.472
  3. Council Directive of 25 July 1978 (78/764/EEC) on the approximation of the law of the Member States relating to the driver’s seat on wheeled agricultural or forestry tractors.
  4. Directive 2002/44/EC of the European Parliament and of the Council on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (vibration). European Union, Brussels, Belgium.
  5. International Organization for Standardization. 1992. ISO 10326-1: Mechanical vibration -Laboratory method for evaluating vehicle seat vibration- Part 1: Basic requirements. ISO. Paris France.
  6. International Organization for Standardization. 1993. ISO 4253: Agricultural tractors - Operator’s seating accommodation - Dimensions. ISO, Paris France.
  7. International Organization for Standardization. 1997. ISO 2631-1: Mechanical vibration and shock - Evaluation of human exposure to whole body vibration - Part 1: General requirement. ISO, Paris France.
  8. International Organization for Standardization. 2002. ISO 5008: Agricultural wheeled tractors and field machinery - Measurement of whole body vibration of the operator. ISO, Paris France.
  9. International Organization for Standardization. 2003. ISO 5007: Agricultural wheeled tractors - Operator’s seat - Laboratory measurement of transmitted vibration. ISO, Paris France.
  10. Kim, K. U. 2008. Devolopment of Test and Evaluation Methods for Seat Vibrations of Agricultural Tractors : 11-1390000-002249-01. Rual Development Administration

피인용 문헌

  1. Comparison of Test Standards for the Performance and Safety of Agricultural Tractors: A Review vol.39, pp.3, 2014, https://doi.org/10.5307/JBE.2014.39.3.158