| 螺旋桨1P力矩飞行试验研究 |
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| 引用本文： | 屈玉池,张永峰,宋卫岗.螺旋桨1P力矩飞行试验研究[J].飞行力学,2007,25(2):68-71. |
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| 作者姓名： | 屈玉池 张永峰 宋卫岗 |
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| 作者单位： | 1. 西北工业大学,航空学院,陕西,西安,710072
2. 中国飞行试验研究院,动力装置研究所,陕西,西安,710089 |
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| 摘 要： | 以桨叶1P载荷桨叶应变测量法为基础,研究了螺旋桨1P力矩,阐述了螺旋桨1P力矩计算方法步骤,给出了某型飞机的飞行试验测试结果,针对试验结果分析了螺旋桨1P力矩的影响因素、变化规律以及与飞机飞行状态的关系。
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| 关 键 词： | 螺旋桨 1P力矩 试验研究 飞行测量 |
| 文章编号： | 1002-0853（2007）02-0068-04 |
| 修稿时间： | 2006-12-052007-03-21 |
Flight Test Investigation of Propeller 1P Moment |
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| QU Yu-chi,ZHANG Yong-feng,SONG Wei-gang.Flight Test Investigation of Propeller 1P Moment[J].Flight Dynamics,2007,25(2):68-71. |
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| Authors: | QU Yu-chi ZHANG Yong-feng SONG Wei-gang |
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| Abstract: | In this paper,the propeller 1P moment is investigated through the use of the strain measurement method of propeller blade 1P loads.The calculation approaches of propeller 1P moment are described at length and the results of flight tests are also presented.Then the influencing factors,its variation tendency as well as the relation related to the aircraft flight status for propeller 1P moment are analyzed. |
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| Keywords: | propeller 1P moment test investigation flight measurement |
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