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Takeoff/Approach Noise for a Model Counterrotation Propeller with a Forward-SweptUpstream Rotor

机译：带前向扫描转子的模型反向旋转螺旋桨的起飞/接近噪声

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A scale model of a counterrotating propeller with forward-swept blades in theforward rotor and aft-swept blades in the aft rotor (designated F39/A31) has been

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作者
Woodward, R. P.; Hall, D. G.; Podboy, G. G.; Jeracki, R. J.;
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年度 1993
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总页数 23
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Aeroacoustics; Aircraft noise; Approach; Contrarotating propellers; Takeoff; Acoustic properties; Counter rotation; Sound pressure; Turboprop aircraft; Wind tunnel tests; Aeroelasticity; Flow distribution; Flutter; Interactional aerodynamics; Scale models;

机译：气动声学;飞机噪声;进近;反向旋转螺旋桨;起飞;声学特性;反向旋转;声压;涡轮螺旋桨飞机;风洞试验;气动弹性;流动分布;颤振;相互作用空气动力学;比例模型;

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机译：船用螺旋桨噪声和空化建模计算方法的可行性研究
2. Contrarotating Open Rotor Operation for Improved Aerodynamics and Noise at Takeoff [J] . Alexios Zachariadis, Cesare Hall, Anthony B. Parry Journal of turbomachinery . 2013,第3期

机译：反向旋翼转子操作，可改善起飞时的空气动力学和噪音
3. Disturbance And Noise Rejection Controller Design For Smooth Takeoff / Landing And Altitude Stabilization Of Quad-rotor [J] . M. Hassan Tanveer, S. Faiz Ahmed, D. Hazry, Journal of applied sciences research . 2013,第5期

机译：四旋翼平稳起飞/着陆和高度稳定的干扰与噪声抑制控制器设计
4. Rotor-Stator Wake-Interaction Tonal Noise Modeling with an Edge-Dipole Approach [C] . Simon Bouley, Michel Roger, Arthur Finez . 2016

机译：边缘偶极方法的转子-定子唤醒相互作用音噪声建模
5. STRUCTURAL DYNAMIC MODELING OF ADVANCED COMPOSITE PROPELLERS BY THE FINITE-ELEMENT METHOD (HELICOPTER ROTORS, SHEAR CENTER, ANISOTROPIC MATERIALS). [D] . KOSMATKA, JOHN BENEDICT. 1986

机译：通过有限元方法（直升机转子，剪切中心，各向异性材料）对先进复合材料螺旋桨进行结构动力建模。
6. Decomposed Collaborative Modeling Approach for Probabilistic Fatigue Life Evaluation of Turbine Rotor [O] . Ying Huang, Guang-Chen Bai, Lu-Kai Song, 2020

机译：汽轮机转子概率疲劳寿命评价分解的协作建模方法
7. Takeoff/approach noise for a model counterrotation propeller with a forward-swept upstream rotor [O] . Jeracki, Robert J., Woodward, Richard P., Podboy, Gary G., 1993

机译：带有前掠上游转子的反旋转螺旋桨的起飞/接近噪声
8. Takeoff/approach noise for a model counterrotation propeller with a forward-swept upstream rotor [R] . Woodward, Richard P., Hall, David G., Podboy, Gary G., 1993

机译：具有前掠上游转子的模型反向旋转螺旋桨的起飞/接近噪声

Takeoff/Approach Noise for a Model Counterrotation Propeller with a Forward-SweptUpstream Rotor

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