| 负绝对温度及温标 |
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| 引用本文： | 买买提热夏提·买买提,亚森江·吾普尔,艾米尔丁·艾米都拉.负绝对温度及温标[J].新疆师范大学学报(自然科学版),2007,26(3):108-110. |
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| 作者姓名： | 买买提热夏提·买买提 亚森江·吾普尔 艾米尔丁·艾米都拉 |
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| 作者单位： | 新疆大学,物理科学与技术学院,新疆,乌鲁木齐,830046 |
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| 摘 要： | 从热力学角度分析了负绝对温度,讨论了绝对温度与内能的函数关系,指出了绝对温度的不方便之处,引进了约化温度T,以约化温度来标度热力学温标并且讨论了约化温度与内能之间的函数关系.指出约化温度是随着内能的增加而单调地增加的连续函数.
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| 关 键 词： | 统计物理学 负绝对温度 热力学温标 约化温度 |
| 文章编号： | 1008-9659（2007）-03-0108-03 |
| 修稿时间： | 2007-04-03 |
Negative absolute temperature and temperature scale |
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| Mamat Mamatrishat,Ghupur Yasinjan,Amdulla Amirdin.Negative absolute temperature and temperature scale[J].Journal of Xinjiang Normal University(Natural Sciences Edition),2007,26(3):108-110. |
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| Authors: | Mamat Mamatrishat Ghupur Yasinjan Amdulla Amirdin |
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| Institution: | Department of Physics of Xinjiang University ,Uruqmi Xinjiang 830046 |
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| Abstract: | From thermodynamic point of view the negative absolute temperature were analyzed. The functional relation between absolute temperature and internal energy was discussed and show the disadvan- tage of the absolute temperature.Introduced reduced temperature function,and the thermodynamic tem- perature scale reordered by reduced temperature. By discussed the functional relation between reduced temperature scale reorclered by reduced temperature. By discussed the functional relation between reduced temperature and internal energy, show that the reduced temperature is a continuously monotonically in- creasing function of internal energy as the internal energy increasing. |
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| Keywords: | statistical physics negative absolute temperature thermodynamic temperature reduced temperature |
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