| 变截面水平管中流体绝热稳定流动讨论 |
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| 引用本文： | 毛俊雯.变截面水平管中流体绝热稳定流动讨论[J].湖州师范学院学报,2002,24(6):25-28. |
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| 作者姓名： | 毛俊雯 |
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| 作者单位： | 湖州师范学院,物理系,浙江,湖州,313000 |
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| 摘 要： | 利用闭系能量方程，推出了变裁面水平管中流体绝稳定流动的胡量方程。并在此基础上，讨论了流动可逆性及不同流体性质对流动参数的影响。该方法物理概念清晰，尤其适用于流动问题的讨论。
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| 关 键 词： | 绝热稳定流动 能量方程 滞止焓 |
| 文章编号： | 1009-1734(2002)06-0025-04 |
| 修稿时间： | 2002年5月3日 |
On the Adiabatic Steady Flowing of Fluid in the Varying Cross - Section Horizontal Tube |
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| Mao Junwen.On the Adiabatic Steady Flowing of Fluid in the Varying Cross - Section Horizontal Tube[J].Journal of Huzhou Teachers College,2002,24(6):25-28. |
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| Authors: | Mao Junwen |
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| Abstract: | The energy formula of adiabatic steady flowing of fluid in the varying cross - section horizontal tube is acquired with the help of the closed thermodynamic system, on the basis of which, the author discusses the influence of the reversibility and the different nature between the fluids on the fluid parameters. This method offers a clear physical concept, so is especially fit for discussing the problems of fluid flowing. |
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| Keywords: | adiabatic steady flow energy formula enthalpy with velocity decreasing to zero |
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