首页> 外文OA文献 >Independence of helicopter rotor derivatives under non-uniformity of induced velocity distribution at low forward speed

【2h】

Independence of helicopter rotor derivatives under non-uniformity of induced velocity distribution at low forward speed

机译：低速前进时感应旋翼分布不均匀下直升机旋翼导数的独立性

页面导航

摘要
著录项
相似文献
相关主题

摘要

A radial parabolic induced velocity distribution agreeing closely with flight measurements has been used for the hovering case. Continues...

机译：径向抛物线引起的速度分布与飞行测量值非常吻合，已用于悬停情况。继续...

著录项

作者
Bryce W. W.;
展开▼
作者单位

展开▼
年度 1956
总页数
原文格式 PDF
正文语种 {"code":"en","name":"English","id":9}
中图分类

相似文献

外文文献
中文文献
专利

1. Analysis of low-speed height-velocity diagram of a variable-speed-rotor helicopter in one-engine-failure [J] . Chi Cheng, Yan Xufei, Chen Renliang, Aerospace science and technology . 2019,第Auga期

机译：一次发动机故障中变速转子直升机的低速高速图分析
2. On loading corrections and loss distributions in low-speed forward swept axial compressor rotors [J] . P V Ramakrishna, M Govardhan Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy . 2011,第1期

机译：关于低速前掠轴向压缩机转子的载荷校正和损耗分布
3. On loading corrections and loss distributions in low-speed forward swept axial compressor rotors [J] . P V Ramakrishna, M Govardhan Proceedings of the Institution of Mechanical Engineers . 2011,第A1期

机译：关于低速前掠轴向压缩机转子的载荷校正和损耗分布
4. Multidisciplinary Computational Rotor Noise Prediction for Helicopter Rotor in High-speed Forward Flight [C] . YI Liu AIAA aerospace sciences meeting including the new horizons forum and aerospace exposition . 2011

机译：高速向前飞行中直升机旋翼的多学科计算旋翼噪声预测
5. High speed edgewise rotor computational analysis and optimization at high inflow velocities achieved through forward mast tilt. [D] . Hitte, Cory Michael. 2011

机译：通过前桅杆倾斜实现的高速入流转子高速计算分析和优化。
6. Pigeons steer like helicopters and generate down- and upstroke lift during low speed turns [O] . Ivo G. Ros, Lori C. Bassman, Marc A. Badger, 2011

机译：鸽子像直升机一样转向并在低速转弯时产生上下冲程
7. Part I: A second approximation to the induced drag of a helicopter rotor in forward flight. Part II: The instantaneous induced velocity at the blade of a finite-bladed rotor in forward flight [O] . Prouty Raymond W. 1958

机译：第一部分：直升机旋翼在向前飞行中诱导阻力的第二个近似值。第二部分：前飞中有限叶片转子叶片的瞬时诱导速度
8. Induced inflow velocity and blade surface pressure measurements for a helicopter model in forward flight. Volume 1: Advance ratio of 0.37, thrust coefficient of 0.0081, and hover tip speed of 710 ft/sec [R] . Elliott, Joe E., Peryea, Martin A., Brand, Albert G., 1992

机译：第1卷：前进比率为0.37，推力系数为0.0081，悬停尖端速度为710英尺/秒。直升机模型在前飞中的感应流入速度和叶片表面压力测量值。

Independence of helicopter rotor derivatives under non-uniformity of induced velocity distribution at low forward speed

摘要

著录项

相似文献

相关主题

期刊订阅