| 含园柱段喷管中的侧向力和侧向力矩 |
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| 引用本文： | 崔民勤.含园柱段喷管中的侧向力和侧向力矩[J].南京理工大学学报(自然科学版),1985(Z1). |
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| 作者姓名： | 崔民勤 |
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| 摘 要： | 本文研究了含圆柱段喷管中的三维流动及其引起的侧向力和侧向力矩。研究可分为两个方面:非对称扰动下圆柱段中的三维流动及其引起的侧向力和侧向力矩;在一般入口条件下喷管扩张段中的非对称流动及其引起的侧向力和侧向力矩。在每个方面的研究中都使用了理论和实验两种方法,得出了一致的结果。研究的方法也适用于其它类型的喷管。
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| 关 键 词： | 喷管 力矩 |
Investigation of Lateral Forces and Moments in Nozzls with Cylindrical Section |
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| Cui Minqin.Investigation of Lateral Forces and Moments in Nozzls with Cylindrical Section[J].Journal of Nanjing University of Science and Technology(Nature Science),1985(Z1). |
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| Authors: | Cui Minqin |
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| Abstract: | This paper studies three-dimensional flows of gas and lateralforces and moments caused by the flows in the nozzles with cylindrical section. The paper contains two aspects:three-dimensioal flows and lateral forces and mom- ents caused by the flows in the cylindrical secton of nozzles under asymmetric disturbances; asymmetric flows and lateral forces and moments cused by the flows in dliverge section of nozzles under general inlet conditions, Investig ation is made theoretically and experimentally is every aspect. The results are exactlyo alike. The method is available to other kinds of nozzles. |
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| Keywords: | Nozzles Moments |
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