| 非谐项对高温水蒸汽分子气体振动热容量的修正 |
| |
| 引用本文： | 金宽助,曹茂盛.非谐项对高温水蒸汽分子气体振动热容量的修正[J].高师理科学刊,1992(2). |
| |
| 作者姓名： | 金宽助 曹茂盛 |
| |
| 作者单位： | 齐齐哈尔师范学院物理系
(金宽助)，齐齐哈尔轻工学院(曹茂盛) |
| |
| 摘 要： | 本文利用能级的量子力学表达式,通过配分函数的近似计算,导出摩尔定容振动热容量表达式,发现在高温下,水分子气体的振动热容量随温度的升高略有增加.这一结果与双原子分子振动热容量随温度升高而增加是一致的.
|
| 关 键 词： | 非线性分子 薛定谔方程 非简谐振动 |
The Amendment of Vibration Caloric Receptivity of Water Vapour Molecular Gas under High Temperature |
| |
| Jin Kuanzhu.The Amendment of Vibration Caloric Receptivity of Water Vapour Molecular Gas under High Temperature[J].Journal of Science of Teachers＇College and University,1992(2). |
| |
| Authors: | Jin Kuanzhu |
| |
| Institution: | Jin Kuanzhu
(Department of Physics)
Cao Maosheng
(Qiqihar Light Industry Institute) |
| |
| Abstract: | In this paper the constant volume molal heat receptivity of vibration was deduced by means of quantum mechanism expression of energy level and approximate calculation of partition function. It is discovered that vidration caloric receptivity of water vapour molecular gas will increase as the temperature increases. This result is the same as vibration caloric receptivity of double atomic molecules does. |
| |
| Keywords: | Isomolecule Schrodinger equation Non-harmonic vibration |
| 本文献已被 CNKI 等数据库收录！ |
