An Adiabatic Apparatus for the Study of Self‐Heating of Poorly Conducting Materials
An Adiabatic Apparatus for the Study of Self‐Heating of Poorly Conducting Materials
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用于研究不良导电材料自热的绝热装置
DOI：
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发表时间：
1954
期刊：
影响因子：
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通讯作者：
A. F. Robertson
中科院分区：
文献类型：
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作者：
W. Raskin;A. F. Robertson
设计了一台小型自动炉，用于研究木材和其他可燃材料的热分解。在任何所需温度下使样品接近热平衡后，炉温度控制系统自动改变，使样品自加热至500°C的温度，外部热损失或增益很小。连续监测和记录试验期间试样的重量变化。控制系统设计为在样品温度升高到预先选定的水平后自动停止操作。
A small automatic furnace has been designed for the study of the thermal decomposition of wood and other combustible materials. After a sample has been brought nearly to thermal equilibrium at any desired temperature, the furnace temperature control system is automatically changed to allow the sample to self‐heat up to a temperature of 500°C with small external heat loss or gain. Weight changes of the specimen during the test are continuously monitored and recorded. The control system is designed to stop the operation automatically after the specimen temperature has increased to some previously selected level.