绝热保温材料热物性的准稳态法测试
절열보온재료열물성적준은태법측시
The Thermal Physical Property Test of Insulating Materials Using Quasi－ steady－ state Method
  • 万方数据
    浙江海洋学院学报(自然科学版) 절강해양학원학보(자연과학판)
    JOURNAL OF ZHEJIANG OCEAN UNIVERSITY(NATURAL SCIENCE)
    2001年 1期 41-44 ,共4页

    沈雅钧%金剑雄%沈晓群%杨永华

    침아균%금검웅%침효군%양영화

    绝热材料%热物性%准稳态法 絕熱材料%熱物性%準穩態法
    절열재료%열물성%준은태법
    根据准稳态平板法测试材料热物性的原理，建立了在温区－ 30 ℃至室温范围的导热系数和比热的实验测试装置，并通过实验测定了几种常用绝热保温材料的导热系数和比热的数值，可供有关单位实际运行时参考。
    근거준은태평판법측시재료열물성적원리，건립료재온구－ 30 ℃지실온범위적도열계수화비열적실험측시장치，병통과실험측정료궤충상용절열보온재료적도열계수화비열적수치，가공유관단위실제운행시삼고。
    In this paper,studies are conducted to experimental testing units of thermal conductivity and specific heat from － 30 ℃ to the room temperature according to the principle of thermal physical property test of thermal insulating materials using quasi－ steady－ state flat method.And also to measure values of thermal conductivity and specific heat of some commonly used insulating materials which may be used in practice.
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