Thermal diffusivity and thermal conductivity of Chromel, Alumel, and Constantan in the range 100–450 K
Thermal diffusivity and thermal conductivity of Chromel, Alumel, and Constantan in the range 100–450 K
复制标题
铬镍合金、铝镍合金和康铜在 100–450 K 范围内的热扩散率和导热率
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
B. Sundqvist
中科院分区：
文献类型：
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作者：
B. Sundqvist
数据的热扩散率和热导率的市售的铬镍合金，铬镍合金，康铜合金，和比热容的铬镍合金，在温度范围100至450 K。在此范围内，所有材料的热导率都增加了50%以上;室温值分别为17、29和23 W m−1 K−1。根据简单的理论讨论了热导率数据。
Data are presented for the thermal diffusivity and the thermal conductivity of commercially available Chromel, Alumel, and Constantan alloys, and the specific heat capacity of Alumel, over the temperature range 100 to 450 K. Over this range, the thermal conductivity of all materials increases by more than 50%; room‐temperature values are 17, 29, and 23 W m−1 K−1, respectively. The thermal conductivity data are discussed in terms of simple theory.