| 水陆两栖飞机抑波槽高度对喷溅性能影响研究 |
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| 引用本文： | 唐彬彬,吴彬,左仔滨,许靖锋.水陆两栖飞机抑波槽高度对喷溅性能影响研究[J].科学技术与工程,2015,15(33). |
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| 作者姓名： | 唐彬彬 吴彬 左仔滨 许靖锋 |
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| 作者单位： | 中航工业特种飞行器研究所,中航工业特种飞行器研究所,中航工业特种飞行器研究所,中航工业特种飞行器研究所 |
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| 基金项目： | 航空科学基金(20112305001) |
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| 摘 要： | 抑波槽作为近年来抑制水陆两栖飞机喷溅效果较佳的措施之一,抑波槽高度合理性直接影响抑制喷溅的效果。通过两个抑波槽高度的单船身模型拖曳水池对比试验,比较同一状态两者喷溅包络线,分析抑波槽高度变化对飞机喷溅性能影响,表明减小抑波槽高度对螺旋桨处喷溅高度影响较小,但减弱了抑波槽抑制襟翼处喷溅的效果。
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| 关 键 词： | 水陆两栖飞机 喷溅性能 抑波槽 拖曳水池 |
| 收稿时间： | 2015/7/28 0:00:00 |
| 修稿时间： | 2015/7/28 0:00:00 |
Comparative Test Study for the Effect of Groove Type Spray Suppressor Heights on Amphibious Aircraft Spray Performance |
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| TANG Binbin,WU Bin,ZUO Zibin and XU Jingfeng.Comparative Test Study for the Effect of Groove Type Spray Suppressor Heights on Amphibious Aircraft Spray Performance[J].Science Technology and Engineering,2015,15(33). |
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| Authors: | TANG Binbin WU Bin ZUO Zibin and XU Jingfeng |
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| Institution: | AVIC Special Vehicle Research Institute,AVIC Special Vehicle Research Institute,AVIC Special Vehicle Research Institute |
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| Abstract: | The groove type spray suppressor is one of the good measures of suppressing the spray recently, the reasonableness of choosing the heights for the groove type spray suppressor have a direct influence on the effect of suppressing spray. Through a comparative test for two hull models of different height of groove type spray suppressor in towing tank, this paper compares the spray envelops of two models at the same conditions, and analyzes the effect of the height of groove type spray suppressor on spray characteristics, which shows reducing the height of groove type spray suppressor have little influence on the spray height at the propellers, but waken the effects that the groove type spray suppressor suppresses spray height at the flaps. |
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| Keywords: | amphibious aircraft spray performance groove type spray suppressor towing tank |
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