An Experimental Study on the Thermal Characteristics of the Working Uniform Exposed to the Radiation Heat

복사열에 노출된 작업복의 열적특성에 관한 실험적 연구

  • 방창훈 (경북전문대학 소방안전관리과) ;
  • 이진호 (육군3사관학교 기계공학과) ;
  • 예용택 (경일대학교 기계공학부)
  • Published : 2002.09.01

Abstract

The purpose of this study was to present the thermal characteristics of the working uniform exposed to the radiation heat. The effect of exposure time and exposure distance on the changes and the relationship between physical properties were investigated experimentally. Regardless of the kind of working uniform, the surface temperature of the working uniform with exposed time sharply increases as exposed distance is more close and the reaching time of steady state is shorter. The surface temperature of working uniform exponentially decreases as exposed distance become more distant. For the safety of the working man, it is necessary that he work far away at a fixed standard distance from the radiant heat source.

Keywords

working uniform;radiant heat

References

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