| 制冷剂饱和状态热力性质的计算 |
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| 引用本文： | 何伟慷,赵兰萍. 制冷剂饱和状态热力性质的计算[J]. 制冷与空调(四川), 2008, 22(5) |
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| 作者姓名： | 何伟慷 赵兰萍 |
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| 作者单位： | 同济大学机械学院制冷与低温研究室,上海,200092 |
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| 摘 要： | 为了提高制冷剂饱和状态的热力特性简化计算公式的精度,提出新的简化计算模型,采用数值计算和分析的方法推导一些常用制冷剂饱和状态的热力特性的简化计算公式,验证提出的公式模型在一定范围内的可行性,并为制冷剂饱和状态热力性质参数的计算提供方便.
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| 关 键 词： | 拉格朗日插值 制冷剂 饱和状态 热力性质 |
The thermal character calculation of refrigerant in saturated condition |
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| Heweikang,Zhaolanping. The thermal character calculation of refrigerant in saturated condition[J]. Refrigeration & Air-condition, 2008, 22(5) |
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| Authors: | Heweikang Zhaolanping |
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| Affiliation: | Heweikang Zhaolanping (The College of Mechanical Engineering,Tongji University,Shanghai,) |
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| Abstract: | In order to increase the accuracy in the thermal calculation of the saturated refrigerant, a new simplified calculation model is suggested in the text. Simplified formulas of the thermal character calculation are deduced by analysis and calculation, their use value can be tested in a specific range by the practical figure. All these can be taken advantages in the thermal character calculation of the saturated refrigerant. |
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| Keywords: | Lagrange interpolation refrigerant saturated condition thermal character |
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