| 晶体热膨胀的谐振子数学模型研究及其应用 |
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| 引用本文： | 傅和平.晶体热膨胀的谐振子数学模型研究及其应用[J].数学的实践与认识,2005,35(9):1-4. |
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| 作者姓名： | 傅和平 |
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| 作者单位： | 洛阳师范学院物理系,河南,洛阳,471022 |
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| 摘 要： | 提出了一个热膨胀的谐振子数学模型,导出了一个新的等压状态方程,据此可在很宽的温度范围内计算物质的热膨胀系数.应用本文模型,不仅能合理解释热膨胀,而且还能定量计算热膨胀.计算结果表明,计算值与实验值一致,平均误差仅0.3%.
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| 关 键 词： | 谐振子模型 热膨胀 等压方程 |
| 修稿时间： | 2004年4月20日 |
Study and Application on the Mathematics Model of Resonator of Crystal's Expanse for Heat |
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| FU He-ping.Study and Application on the Mathematics Model of Resonator of Crystal''''s Expanse for Heat[J].Mathematics in Practice and Theory,2005,35(9):1-4. |
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| Authors: | FU He-ping |
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| Abstract: | It poses a new model of resonatory oscillator expanded for heat, conductes a new equal pressure state equation. On the basis of it, count coefficients of expanse for heat of object in the range of wide temperature, not only explain expanse for heat, but also count it with this model. The result of counting show that counting value is consistent with experiment value, average error is only 0.3%. |
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| Keywords: | model of resonatory oscillator expanse for heat equal pressure equation |
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