| 轴流压气机计算机辅助试验研究 |
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| 引用本文： | 朱年国,陈矛章.轴流压气机计算机辅助试验研究[J].航空动力学报,1987,2(2):165-166,190. |
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| 作者姓名： | 朱年国 陈矛章 |
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| 作者单位： | 北京航空学院 |
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| 摘 要： | 压气机试验研究的重要目的是发现其内部工作不好的部位,为修改设计提供可靠的依据。由于实际测取参数的位置和数量有限,希望通过实测数据与计算机计算相结合进行详尽的气动分析,从而能够对整个流场作出仔细的判断。
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| 收稿时间： | 6/1/1986 12:00:00 AM |
COMPUTER-AIDED EXPERIMENTAL INVESTIGATION OF AXIAL-FLOW COMPRESSORS |
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| Zhu Nianguo and Chen Maozhang.COMPUTER-AIDED EXPERIMENTAL INVESTIGATION OF AXIAL-FLOW COMPRESSORS[J].Journal of Aerospace Power,1987,2(2):165-166,190. |
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| Authors: | Zhu Nianguo and Chen Maozhang |
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| Institution: | Beijing Institute of Aeronautics and Astronautics |
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| Abstract: | An approach has been developed to evaluate some important aerodynamic parameterssuch as air-flow angle, blockage factor and loss coefficient, at immeasurablesurfaces. It can be used for two cases of measurement of multi-stage, axial-flow compressors. In order to testify this approach, several examples have been calculated and the results show that this approach provides reliable data for further performance improvement. |
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