| 导热系数测量实验中平衡温度的测量技巧 |
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| 引用本文： | 冉凯华,冷雪松,王艳东,郭晓彤,徐崇.导热系数测量实验中平衡温度的测量技巧[J].大学物理实验,2012(1):4-6. |
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| 作者姓名： | 冉凯华 冷雪松 王艳东 郭晓彤 徐崇 |
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| 作者单位： | 辽宁科技大学 |
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| 摘 要： | 测量不良导体导热系数实验中的稳定导热条件下的温度时,在选取温度范围内通过反复升温降温的方法,即可迅速准确测得平衡温度,加快了实验速度,减小了实验测量误差。
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| 关 键 词： | 稳态法 不良导体 导热系数 |
The Measure Technique of the Balanceable Temperature in Experiment of Thermal Conductivity Coefficient |
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| RAN Kai-hua,LENG Xue-song,WANG Yan-dong,GUO Xiao-tong,XU Chong.The Measure Technique of the Balanceable Temperature in Experiment of Thermal Conductivity Coefficient[J].Physical Experiment of College,2012(1):4-6. |
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| Authors: | RAN Kai-hua LENG Xue-song WANG Yan-dong GUO Xiao-tong XU Chong |
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| Institution: | (University of Science and Tecnology Liaoning,Liaoning Anshan 114051) |
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| Abstract: | When the stable state temperature is measured in the experiment of thermal conductivity coefficient,the method of repeat rise and drop temperature within the selection temperature range is used to get balanceable temperature accurately.This method can improve the measuring speed,and reduce the measuring error. |
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| Keywords: | steady state method poor heat conductor thermal conductivity coefficient |
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