Cyclostationary modeling for the aerodynamically generated sound of helicopter rotors

Mechanical Systems and Signal Processing ◽

10.1016/j.ymssp.2021.108680 ◽

2022 ◽

Vol 168 ◽

pp. 108680

Author(s):

Liang Yu ◽

Longjing Yu ◽

Jiaqi Wang ◽

Ran Wang ◽

Zhifei Chen

Keyword(s):

Helicopter Rotors

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A dynamic loads scaling methodology for helicopter rotors

10.2514/6.1977-424 ◽

1977 ◽

Author(s):

L. MIRANDY

Keyword(s):

Dynamic Loads ◽

Helicopter Rotors

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Vibration Reduction on Helicopter Rotors Using Open Loop Flow Control

AIAA Scitech 2021 Forum ◽

10.2514/6.2021-0089 ◽

2021 ◽

Author(s):

Ryan P. Patterson ◽

Peretz P. Friedmann

Keyword(s):

Flow Control ◽

Vibration Reduction ◽

Open Loop ◽

Helicopter Rotors

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A Free-Wake Euler and Navier-Stokes CFD Method and its Application to Helicopter Rotors Including Dynamic Stall

10.21236/ada278000 ◽

1993 ◽

Author(s):

Ganapathi R. Srinivasan

Keyword(s):

Dynamic Stall ◽

Navier Stokes ◽

Helicopter Rotors ◽

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Computational Investigation of the Effects of Gurney Flap on the Forward Flight Characteristics of Helicopter Rotors

26th AIAA Applied Aerodynamics Conference ◽

10.2514/6.2008-6726 ◽

2008 ◽

Author(s):

Lakshmi Sankar ◽

Byung-Young Min ◽

Nischint Rajmohan ◽

JVR Prasad

Keyword(s):

Computational Investigation ◽

Forward Flight ◽

Helicopter Rotors ◽

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Helicopter rotors pyramid angle measurement based on CMOS technology

2009 Chinese Control and Decision Conference ◽

10.1109/ccdc.2009.5192403 ◽

2009 ◽

Author(s):

Jiang Mai ◽

Cai Cheng- Tao ◽

Zhu Qi- Dan ◽

Shi Zhen

Keyword(s):

Cmos Technology ◽

Angle Measurement ◽

Helicopter Rotors

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A Method for Approximate Prediction of Laminar–Turbulent Transition on Helicopter Rotors

Journal of the American Helicopter Society ◽

10.4050/jahs.63.032008 ◽

2018 ◽

Vol 63 (3) ◽

pp. 1-14 ◽

Author(s):

C. C. Heister

Keyword(s):

Helicopter Rotors ◽

Turbulent Transition ◽

Laminar Turbulent Transition

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Periodic control of helicopter rotors for attenuation of vibrations in forward flight

IEEE Transactions on Control Systems Technology ◽

10.1109/87.880590 ◽

2000 ◽

Vol 8 (6) ◽

pp. 883-894 ◽

Author(s):

P. Arcara ◽

S. Bittanti ◽

M. Lovera

Keyword(s):

Forward Flight ◽

Helicopter Rotors ◽

Periodic Control

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Control of Pitch-Flap Instabilities in Helicopter Rotors using Delayed Feedback

IFAC-PapersOnLine ◽

10.1016/j.ifacol.2016.07.478 ◽

2016 ◽

Vol 49 (10) ◽

pp. 82-87 ◽

Author(s):

Rudy Cepeda-Gomez

Keyword(s):

Delayed Feedback ◽

Helicopter Rotors

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Kinetic analysis of elastomeric lag damper for helicopter rotors

IOP Conference Series Materials Science and Engineering ◽

10.1088/1757-899x/311/1/012006 ◽

2018 ◽

Vol 311 ◽

pp. 012006

Author(s):

Yafang Liu ◽

Jidong Wang ◽

Yan Tong

Keyword(s):

Kinetic Analysis ◽

Helicopter Rotors

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Simulation of Helicopter Rotors On Unstructured Mixed Meshes Using Edge-Based Reconstruction Schemes

10.23967/wccm-eccomas.2020.308 ◽

2021 ◽

Author(s):

P. Bakhavalov ◽

V. Bobkov ◽

A. Gorobets ◽

T. Kozubskaya

Keyword(s):

Helicopter Rotors ◽

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