| 最小操纵速度飞行试验技术研究 |
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| 引用本文： | 刘瑜,王海维. 最小操纵速度飞行试验技术研究[J]. 科学技术与工程, 2012, 12(3): 607-610,624 |
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| 作者姓名： | 刘瑜 王海维 |
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| 作者单位： | 1. 中国飞行试验研究院飞机所,西安,710089
2. 西飞集团公司技术中心,西安,710089 |
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| 摘 要： | 概述了非对称推力情况下飞机的力学原理和产生的影响,通过学习GJB 185-86和CCAR25-7A相关条款,对最小操纵速度试验的相关概念、限制条件和要求进行了总结.结合实践知识和多个飞行员飞行后评述,总结了静态空中最小操纵速度、动态空中最小操纵速度和地面最小操纵速度飞行试验技术,并通过在BEECH飞机和B737-200模拟器上进行飞行体验验证了试验方法的正确性.
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| 关 键 词： | 非对称推力 静态空中最小操纵速度 动态空中最小操纵速度 地面最小操纵速度 |
| 收稿时间： | 2011-11-01 |
| 修稿时间： | 2011-11-14 |
Flight Test Technology Research on Minimum Control Speed |
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| liuyu and. Flight Test Technology Research on Minimum Control Speed[J]. Science Technology and Engineering, 2012, 12(3): 607-610,624 |
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| Authors: | liuyu and |
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| Affiliation: | 1(Aircraft Flight Test Technology Institute,CFTE1,Xi’an 710089,P.R.China; Technology Center of Xi’an Aircraft industry Company LTD2.,Xi’an 710089,P.R.China) |
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| Abstract: | Mechanics theory and effect on the plane were compendiously depicted in dissymmetrical thrust condition.The conception of the minimum control speed test,the limited condition and the requirements were summarized after study the GJB 185—86’s and the CCAR25—7A’s related items.The flight test technology of the static air minimum control speed(VMCA),the dynamic air minimum control speed(VMCA) and the ground minimum control speed(VMCG) were summarized based on related knowledge and the pilots’ comments after flight.Finally,the validity of the flight test method is certificated after experience on the BEECH plane and B737—200 simulator |
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| Keywords: | dissymmetrical thrust static air minimum control speed the dynamic air minimum control speed and the ground minimum control speed |
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