| 航空发动机地面试车区尾流导引墙设计分析 |
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| 引用本文： | 刘旭,潘鹏飞,田晓平. 航空发动机地面试车区尾流导引墙设计分析[J]. 工程与试验, 2014, 0(2): 47-50 |
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| 作者姓名： | 刘旭 潘鹏飞 田晓平 |
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| 作者单位： | 中国飞行试验研究院; |
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| 摘 要： | 对某型航空发动机装机状态下尾流流场进行了数值模拟分析,对尾流导引墙的不同安装位置结构进行了讨论,得到了尾流导引墙上的温度及速度随导引墙安装位置不同的变化规律,为某型发动机尾流导引墙设计与建设提供了技术支持。
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| 关 键 词： | 航空发动机 尾流 导引墙 数值模拟 |
Analysis on the Jet Flow Induction Wall Design of Aero-engine Ground Test Area |
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| Liu Xu,Pan Pengfei,Tian Xiaoping. Analysis on the Jet Flow Induction Wall Design of Aero-engine Ground Test Area[J]. ENGINEERING & TEST, 2014, 0(2): 47-50 |
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| Authors: | Liu Xu Pan Pengfei Tian Xiaoping |
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| Affiliation: | (Chinese Flight Test Establishment, Xi＇an 710089, Shanxi, China) |
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| Abstract: | The aero-engine jet flow is numerically simulated and analyzed in this paper.The influence of different jet flow induction wall installed positions is computationally determined.It is obtained that how the temperature and velocity on the jet flow induction wall varies with installed position of the wall.The obtained result has supported the design and construction of the wall technically. |
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| Keywords: | aero-engine jet flow induction wall numerical simulation |
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