| 小型离心式制冷压缩机的叶轮参数选择 |
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| 引用本文： | 陈德雄,徐腾.小型离心式制冷压缩机的叶轮参数选择[J].航空学报,1991,12(6):304-306. |
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| 作者姓名： | 陈德雄 徐腾 |
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| 作者单位： | 南京航空学院
(陈德雄)，南京航空学院(徐腾) |
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| 摘 要： | 小型离心式制冷压缩机是有发展前途的航空蒸发循环制冷系统中的一个关键设备,有关的资料极少。国内过去尚无生产该型机器的经验,因此无论在热力计算、结构设计和制造工艺上都存在着许多有待探讨解决的问题。用流道损失法对小型离心式制冷压缩机的热
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| 关 键 词： | 离心式制冷压缩机 叶轮 气动参数 |
THE SELECTION OF IMPELLER PARAMETERS FOR SMALL CENTRIFUGAL REFRIGERATING COMPRESSOR |
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| Nanjing Aeronautical Institute Chen Dexiong and Xu Teng.THE SELECTION OF IMPELLER PARAMETERS FOR SMALL CENTRIFUGAL REFRIGERATING COMPRESSOR[J].Acta Aeronautica et Astronautica Sinica,1991,12(6):304-306. |
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| Authors: | Nanjing Aeronautical Institute Chen Dexiong and Xu Teng |
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| Institution: | Nanjing Aeronautical Institute Chen Dexiong and Xu Teng |
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| Abstract: | On the basis of thermal calculation, using the flow-path loss method, the selection of impeller's geometric and aerodynamic parameters is proposed for small centrifugal refrigerating compressor and the influence on its parameters and the performance of the compressor are analyzed in this paper. It provides a basis for the selection of the optimum design program of that type compressor. |
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| Keywords: | centrifugal refrigerating compressor impeller aerodynamic parameter |
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