Journal of the Korean Wood Science and Technology

  • 제35권3호
  • /
  • Pages.22-28
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  • 2007
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  • 1017-0715(pISSN)
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  • 2233-7180(eISSN)
한국목재공학회 (The Korean Society of Wood Science & Technology)
권호 표지

소나무로 제조된 우드세라믹의 표면온도변화 - 승온속도 및 최고온도에서 유지시간의 영향 -

A Changes in Surface Temperature of Woodceramics Made from Pinus densiflora S. et. Z. - Effect of Heating Rate and Keeping Time at Maximum Temperature -

  • 오승원 (전북대학교 농업생명과학대학, 농업과학기술연구소)
  • Oh, Seung Won (College of Agriculture and Life Science, Institute of Agriculture Science & Technology Chonbuk National University)
  • 투고 : 2007.03.07
  • 심사 : 2007.04.10
  • 발행 : 2007.05.25
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초록

소나무 간벌재로 톱밥보드를 만든 후 우드세라믹을 제조하여 승온속도 및 최고온도에서의 유지시간에 따른 우드세라믹의 표면온도의 변화를 조사하였다. 승온속도 $2^{\circ}C/min$와 유지시간 1시간의 조건으로 제조된 우드세라믹의 표면 온도가 가장 높았다. 히터의 표면 온도보다 우드세라믹의 표면온도의 하강 속도가 느려 우드세라믹이 오랜 시간 열을 유지하고 있음을 알 수 있었다.

Using woodceramics made from sawdust board of pine thinning logs, changes in surface temperature were investigated, by the heating rate and keeping time at maximum temperature. The heating rate of $2^{\circ}C/min$ and keeping time at maximum temperature 1 hour, were the highest in surface temperature. Also, it was found that woodcermics maintained heat for a long time because the descending velocity of their surface temperature was slower than that of the heater.

키워드

참고문헌

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