首页> 美国政府科技报告 >Application of Time-Linearized Methods of Oscillating Wings in Transonic Flow and Flutter

【24h】

Application of Time-Linearized Methods of Oscillating Wings in Transonic Flow and Flutter

机译：振荡翼时间线性化方法在跨声速流动和颤振中的应用

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Unsteady aerodynamic loads in the transonic domain were obtained with time-linearized methods in which a so-called field panel method which accounts for a proper radiation of signals towards infinity is embedded. The methods are used to predict the unsteady loads and first harmonic pressure distributions on an airfoil and a transport type wing. Results are correlated with data of unsteady experiments and of other calculation methods. Transonic flutter applications to a fighter-type configuration are described.

著录项

作者
Hounjet, M. H. L.; Meijer, J. J.;
展开▼
作者单位

展开▼
年度 1984
页码 p.1-21
总页数 21
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Computational fluid dynamics; Flutter; Panel method (Fluid dynamics); Transonic flow; Wing oscillations; Computer systems programs; Fighter aircraft; Finite volume method; Small perturbation flow; Supercritical wings; Unsteady flow;

机译：计算流体动力学;颤振;面板法（流体动力学）;跨音速流动;机翼振动;计算机系统程序;战斗机;有限体积法;小扰动流动;超临界机翼;非定常流动;

相似文献

外文文献
中文文献
专利

1. Transonic flutter analysis of an AGARD 445.6 wing in the frequency domain using the Euler method [J] . Bocheng Zhang, Weilong Ding, Shengcheng Ji, Engineering Applications of Computational Fluid Mechanics . 2016,第1期

机译：使用欧拉方法在频域上对AGARD 445.6机翼进行跨音速颤振分析
2. Transonic wing flutter predictions by a loosely-coupled method [J] . Xiang Zhao, Yongfeng Zhu, Sijun Zhang Computers & Fluids . 2012,第Null期

机译：跨音速机翼颤振的松耦合预测
3. Investigation of Shock Motion in Transonic Flow Using an Oscillating, Straked, Delta Wing [J] . Hope Dylan N., Kunz Donald L. AIAA Journal . 2019,第10期

机译：使用振荡的，行程的三角翼研究跨音速流中的冲击运动
4. TIME-LINEARIZED AND HARMONIC BALANCE NAVIER-STOKES COMPUTATIONS OF A TRANSONIC FLOW OVER AN OSCILLATING BUMP [C] . Q. Rendu, M. Philit, Y. Rozenberg, International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines . 2018

机译：时间线性化和谐波平衡Navier-Stokes在振荡凹凸上的横向流量的计算
5. Computational Transonic Flutter Solutions for Cranked Wings by the Direct Eulerian-Lagrangian Method. [D] . Mellquist, Erik Charles. 2014

机译：直接欧拉-拉格朗日方法的曲柄翼的计算跨音速颤振解决方案。
6. On fluttering modes for aircraft wing model in subsonic air flow [O] . Marianna A. Shubov -1

机译：亚音速气流中机翼模型的颤振模式
7. Transonic flutter analysis of an AGARD 445.6 wing in the frequency domain using the Euler method [O] . Bocheng Zhang, Weilong Ding, Shengcheng Ji, 2016

机译：使用欧拉方法在频域中对aGaRD 445.6机翼进行跨音速颤振分析
8. THE PRACTICAL APPLICATION OF A FINITE DIFFERENCE METHOD FOR ANALYZING TRANSONIC FLOW OVER OSCILLATING AIRFOILS AND WINGS [R] . Warren H. Weatherill, James D. Sebastian, F. Edward Ehlers 1978

机译：用于分析振荡翼型和翼上跨音速流动的有限差分法的实用应用

Application of Time-Linearized Methods of Oscillating Wings in Transonic Flow and Flutter

摘要

著录项

相似文献

相关主题

期刊订阅