Aeroelastic Analysis of the Elastic Gimbal Rotor

Aeroelastic Analysis of the Elastic Gimbal Rotor PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 116

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Book Description
The Elastic Gimbal Rotor (EGR) is a new Sikorsky concept in helicopter rotor systems. The EGR uses essentially bearingless rotor blades attached to a rotor head which is able to tilt relative to the rotor shaft. The tilt motion about the gimbal bearing is restrained by an elastically deformable member of members which form part of the hub. This spring restraint action permits hub moments to be transferred from the rotor blades to the main rotor shaft. This program was a preliminary study of the elastic gimbal rotor. The emphais was on the dynamic loads and the aeroelastic response of the system.

Aeroelastic Analysis of the Elastic Gimbal Rotor

Aeroelastic Analysis of the Elastic Gimbal Rotor PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 116

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Book Description
The Elastic Gimbal Rotor (EGR) is a new Sikorsky concept in helicopter rotor systems. The EGR uses essentially bearingless rotor blades attached to a rotor head which is able to tilt relative to the rotor shaft. The tilt motion about the gimbal bearing is restrained by an elastically deformable member of members which form part of the hub. This spring restraint action permits hub moments to be transferred from the rotor blades to the main rotor shaft. This program was a preliminary study of the elastic gimbal rotor. The emphais was on the dynamic loads and the aeroelastic response of the system.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 910

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Book Description


Aeroelastic analysis for rotorcraft in flight or in a wind tunnel

Aeroelastic analysis for rotorcraft in flight or in a wind tunnel PDF Author: Wayne Johnson
Publisher:
ISBN:
Category : Aeroelasticity
Languages : en
Pages : 260

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Book Description


Survey of Army/NASA Rotorcraft Aeroelastic Stability Research

Survey of Army/NASA Rotorcraft Aeroelastic Stability Research PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 188

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 808

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CEAS/AIAA/ICASE/NASA Langley International Forum on Aeroelasticity and Structural Dynamics 1999

CEAS/AIAA/ICASE/NASA Langley International Forum on Aeroelasticity and Structural Dynamics 1999 PDF Author:
Publisher:
ISBN:
Category : Aeroelasticity
Languages : en
Pages : 460

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Book Description
These proceedings represent a collection of the latest advances in aeroelasticity and structural dynamics from the world community. Research in the areas of unsteady aerodynamics and aeroelasticity, structural modeling and optimazation, active control and adaptive structures, landing dynamics, certification and qualification, and validation testing are highlighted in the collection of papers. The wide range of results will lead to advances in the prediction and control of the structural response of aircraft and spacecraft.

A Historical Overview of Aeroelasticity Branch and Transonic Dynamics Tunnel Contributions to Rotorcraft Technology and Development

A Historical Overview of Aeroelasticity Branch and Transonic Dynamics Tunnel Contributions to Rotorcraft Technology and Development PDF Author:
Publisher: DIANE Publishing
ISBN: 1428995803
Category :
Languages : en
Pages : 115

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Aeronautics and Space Report of the President ... Activities

Aeronautics and Space Report of the President ... Activities PDF Author: United States. President
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 100

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Aeronautics and Space Report of the President

Aeronautics and Space Report of the President PDF Author: United States. President
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 430

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NASA/Army Rotorcraft Technology. Volume 1: Aerodynamics, and Dynamics and Aeroelasticity

NASA/Army Rotorcraft Technology. Volume 1: Aerodynamics, and Dynamics and Aeroelasticity PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 554

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Book Description