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分析介绍了关于水合物导热系数类玻璃体变化规律的三种模型及其相关测试手段、样品制备方法和测试结果。针对物性和测试手段的特点 ,笔者指出在制备测试样品的时候就要注意其生成品质。最后对比了国外相关实验结果和本实验室对制冷剂水合物的测量结果
Three kinds of models about the thermal conductivity of hydrate-like vitreous body and the related testing methods, sample preparation methods and test results are introduced and analyzed. According to the characteristics of physical properties and test methods, the author points out that when preparing test samples, attention should be paid to the quality of the generated samples. Finally, the relative experimental results abroad and the laboratory measurement of refrigerant hydrate