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激光闪射法测量耐火材料的热物理性能
引用本文:刘黎,张洪雷,周旺枝.激光闪射法测量耐火材料的热物理性能[J].耐火与石灰,2014(3):26-28,33.
作者姓名:刘黎  张洪雷  周旺枝
作者单位:武钢研究院,武汉430080
摘    要:介绍了应用激光闪射法测量耐火材料比热容、热扩散系数以及导热系数等热物理性能的原理,列举应用实例说明了测试方法,并且讨论了影响实验数据准确性的因素。

关 键 词:激光闪射法  耐火材料  导热系数  比热容  热扩散系数

Measurement on thermo-physical properties of rerf actories by laser flash method
Liu Li,Zhang Honglei,Zhou Wangzhi.Measurement on thermo-physical properties of rerf actories by laser flash method[J].Foreign Refractories,2014(3):26-28,33.
Authors:Liu Li  Zhang Honglei  Zhou Wangzhi
Affiliation:(Research and Development Center of WISCO, Wuhan 430080, China)
Abstract:This papers introduces the principle for thermophysical properties of refractories such as specific heat capacity , thermal diffusivity and thermal conductivity by laser flash method and illus-trates the measuring method with examples ,then discusses the factors of errors in measurement data .
Keywords:Laser flash method  Refractory  Thermal conductivity  Specific heat  Thermal diffusivity
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