• Title/Summary/Keyword: Kim Goo Young

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A Study on the Characteristics of Spontaneous Ignition for Rice Cracker (쌀과자의 자연발화 특성에 관한 연구)

  • Kim, Hong;Kang, Young-Goo
    • Journal of the Korean Society of Safety
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    • v.10 no.4
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    • pp.75-80
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    • 1995
  • Spontaneous ignition characteristics of rice cracker were observed by preforming experiments at constant ambient temperature. As the results of the experiments, the critical spontaneous ignition temperature were exponentially decreased with the increase of ambient temperature. Type of combustion of rice cracker are smouldering combustion at low ignition temperature and flame combustion at high temperature. The rice cracker containing pam oil showed lower spontaneous ignition temperature than pure rice cracker because of oxidation heat of pam oil.

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Characterization of Phase change Memory Cell for Contact Area (접촉 면적에 따른 상변화 메모리 소자의 특성 고찰)

  • Kim, Jae-Wook;Kang, Ey-Goo;Sung, Man-Young
    • 한국컴퓨터산업교육학회:학술대회논문집
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    • 2003.11a
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    • pp.75-78
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    • 2003
  • An ideal semiconductor memory technology would combine or unify the attractive features of these technologies without acquiring any of the unattractive features. Such a memory technology, Phase Change RAM is now being developed using the class of elements known as chalcogenides. It is expected that this technology will eventually allow chips that have SRAM speed, DRAM cost, and Flash power characteristics and non-volatility.

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