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A Method for Determining the Characteristic Functions Associated with the Aeroelastic Instabilities of Helicopter Rotors in Forward Flight

机译：一种确定直升机旋翼飞行器气动弹性不稳定特征函数的方法

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作者
Piarulli, V. J.; White, R. P.;
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年度 1970
页码 1-7
总页数 7
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Aeroelasticity ; Computer programs ; Functions (mathematics) ; Rotary wings ; Aerodynamic stability ; Differential equations ; Equations of motion ; Flutter ; Matrices (mathematics);

机译：气动弹性;计算机程序;函数（数学）;旋翼;气动稳定性;微分方程;运动方程;颤振;矩阵（数学）;

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1. Improving aeroelastic characteristics of helicopter rotor blades in forward flight [J] . Hossam T. Badran, Mohammad Tawfik, Hani M. Negm Advances in Aircraft and Spacecraft Science . 2019,第1期

机译：在向前飞行中改善直升机旋翼桨叶的气动弹性特性
2. Time-Dependent Aeroelastic Adjoint-Based Aerodynamic Shape Optimization of Helicopter Rotors in Forward Flight [J] . Mishra Asitav, Mavriplis Dimitri, Sitaraman Jay AIAA Journal . 2016,第12期

机译：基于时变气动弹性伴随的前旋直升机旋翼气动形状优化
3. Aeroelastic Stability Analysis of Composite Helicopter Rotor Blades in Hover and Forward Flight [J] . In Lee, Min-Soo Jeong, Seung-Jae Yoo 复合材料シンポシウム讲演要旨集． . 2013,第38期

机译：复合直升机旋翼盘旋和向前飞行的气动弹性稳定性分析。
4. Aeroelastic Stability Analysis of Composite Helicopter Rotor Blades in Hover and Forward Flight [C] . In Lee, Min-Soo Jeong, Seung-Jae Yoo 複合材料シソポジウム講演会 . 2013

机译：悬停和向前飞行中复合直升机转子叶片的空气弹性稳定性分析
5. UNSTEADY AERODYNAMICS IN TIME AND FREQUENCY DOMAINS FOR FINITE-TIME ARBITRARY MOTION OF HELICOPTER ROTOR BLADES IN HOVER AND FORWARD FLIGHT (AEROELASTICITY, NONLINEAR PERIODIC SYSTEMS, CASCADE AERO, MODELING, RATIONAL APPROXIMATIONS). [D] . ASGHAR-HESSARI-DINYAVARI, MEHRAN. 1985

机译：悬停和向前飞行中直升机转子叶片有限时任意运动的时间和频率域非定常气动特性（气动弹性，非线性周期系统，级联气动，建模，有理近似）。
6. An aeroelastic instability provides a possible basis for the transition from gliding to flapping flight [O] . Oscar M. Curet, Sharon M. Swartz, Kenneth S. Breuer 2013

机译：气动弹性不稳定性为从滑行飞行到扑翼飞行的过渡提供了可能的基础
7. Numerical methods for determining the stability and response of periodic systems with applications to helicopter rotor dynamics and aeroelasticity [O] . Friedmann Peretz P. 1986

机译：确定周期系统稳定性和响应的数值方法及其在直升机旋翼动力学和气动弹性中的应用
8. A method for determining the characteristic functions associated with the aeroelastic instabilities of helicopter rotors in forward flight [R] . Piarulli, V. J., White, R. P., Jr. 1970

机译：一种用于确定与前飞中直升机旋翼的气动弹性不稳定性相关的特征函数的方法

A Method for Determining the Characteristic Functions Associated with the Aeroelastic Instabilities of Helicopter Rotors in Forward Flight

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