| 不良导体导热系数测定实验中仪表风扇对实验结果的影响 |
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| 引用本文： | 郭秋娥,Guo Qiue.不良导体导热系数测定实验中仪表风扇对实验结果的影响[J].大学物理实验,2006,19(3):21-25. |
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| 作者姓名： | 郭秋娥 Guo Qiue |
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| 作者单位： | 毕节学院,毕节,551700 |
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| 摘 要： | 根据对物体冷却规律的分析,并从实验结果比较,指出稳态法测不良导体导热系数实验中,设置散热盘的冷却过程应与其在稳态过程时的强迫对流散热方式保持一致.
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| 关 键 词： | 不良导体 导热系数 自然冷却 自然对流 强迫对流 |
| 文章编号： | 1007-2934(2006)03-0021-05 |
| 收稿时间： | 03 21 2006 12:00AM |
| 修稿时间： | 2006年3月21日 |
ELECTRIC FAN THE INFLUENCE OF ELECTRIC FANS UPON THE EXPERIMENTAL RESULT IN THE MEASUREMENT OF MEASURING THERMAL COEFFICIENT OF BAD-CONDUCTORS |
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| Guo Qiue.ELECTRIC FAN THE INFLUENCE OF ELECTRIC FANS UPON THE EXPERIMENTAL RESULT IN THE MEASUREMENT OF MEASURING THERMAL COEFFICIENT OF BAD-CONDUCTORS[J].Physical Experiment of College,2006,19(3):21-25. |
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| Authors: | Guo Qiue |
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| Institution: | Bijie College, Bijie ,551700 |
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| Abstract: | Basing on the analysis of the object cooling rule and comparing the experimental results,we pointe out that the operating mode must maintain consistent during experimental process. |
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| Keywords: | bad conductor thermal coefficient natural cooling natural convection forced convection |
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