Computational Unsteady Aerodynamics for Aeroelastic Analysis

Computational Unsteady Aerodynamics for Aeroelastic Analysis PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724266026
Category :
Languages : en
Pages : 30

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Book Description
This report summarizes the status of computational unsteady aerodynamics methods for aeroelastic analysis and makes recommendations for future research activities. The flight conditions for which various types of flows exist are described and the aeroelastic phenomena that can occur in those flight regimes are discussed. Some important aeroelastic problems of current interest are described, and the aerodynamic methods needed to analyze them are presented. The capabilities and limitations of existing unsteady aerodynamics methods are discussed. Computer resources required to perform aeroelastic analysis of various flight vehicle configurations are presented. Recommendations for future research are made, and schedules for completion of proposed research tasks are presented. Whitlow, Woodrow, Jr. Langley Research Center NASA-TM-100523, NAS 1.15:100523 RTOP 505-63-21-01

Computational Unsteady Aerodynamics for Aeroelastic Analysis

Computational Unsteady Aerodynamics for Aeroelastic Analysis PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724266026
Category :
Languages : en
Pages : 30

Get Book Here

Book Description
This report summarizes the status of computational unsteady aerodynamics methods for aeroelastic analysis and makes recommendations for future research activities. The flight conditions for which various types of flows exist are described and the aeroelastic phenomena that can occur in those flight regimes are discussed. Some important aeroelastic problems of current interest are described, and the aerodynamic methods needed to analyze them are presented. The capabilities and limitations of existing unsteady aerodynamics methods are discussed. Computer resources required to perform aeroelastic analysis of various flight vehicle configurations are presented. Recommendations for future research are made, and schedules for completion of proposed research tasks are presented. Whitlow, Woodrow, Jr. Langley Research Center NASA-TM-100523, NAS 1.15:100523 RTOP 505-63-21-01

Computational Unsteady Aerodynamics for Aeroelastic Analysis

Computational Unsteady Aerodynamics for Aeroelastic Analysis PDF Author: Woodrow Whitlow
Publisher:
ISBN:
Category :
Languages : en
Pages : 27

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Computational Unsteady Aerodynamics for Aeroelastic Analysis

Computational Unsteady Aerodynamics for Aeroelastic Analysis PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 32

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A Modern Course in Aeroelasticity

A Modern Course in Aeroelasticity PDF Author: Robert Clark
Publisher: Springer Science & Business Media
ISBN: 1402021062
Category : Technology & Engineering
Languages : en
Pages : 770

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Book Description
In this new edition, the fundamental material on classical linear aeroelasticity has been revised. Also new material has been added describing recent results on the research frontiers dealing with nonlinear aeroelasticity as well as major advances in the modelling of unsteady aerodynamic flows using the methods of computational fluid dynamics and reduced order modeling techniques. New chapters on aeroelasticity in turbomachinery and aeroelasticity and the latter chapters for a more advanced course, a graduate seminar or as a reference source for an entrée to the research literature.

Development of Computational Methods for Unsteady Aerodynamics at the NASA Langley Research Center

Development of Computational Methods for Unsteady Aerodynamics at the NASA Langley Research Center PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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Unsteady Aerodynamics, Aeroacoustics, and Aeroelasticity of Turbomachines and Propellers

Unsteady Aerodynamics, Aeroacoustics, and Aeroelasticity of Turbomachines and Propellers PDF Author: H.M. Atassi
Publisher: Springer Science & Business Media
ISBN: 1461393418
Category : Science
Languages : en
Pages : 876

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Book Description
The first International Symposium on Unsteady Aerodynamics and Aero elasticity of Turbomachines was held in Paris in 1976, and was followed by symposia at Lausanne in 1980, Cambridge in 1984, Aachen in 1987, Bei jing in 1989, and Notre Dame in 1991. The proceedings published following these symposia have become recognized both as basic reference texts in the subject area and as useful guides to progress in the field. It is hoped that this volume, which represents the proceedings of the Sixth International Symposium on Unsteady Aerodynamics of Turbomachines, will continue that tradition. Interest in the unsteady aerodynamics, aeroacoustics, and aeroelasticity of turbomachines has been growing rapidly since the Paris symposium. This expanded interest is reflected by a significant increase in the numbers of contributed papers and symposium participants. The timeliness of the topics has always been an essential objective of these symposia. Another important objective is to promote an international exchange between scien tists and engineers from universities, government agencies, and industry on the fascinating phenomena of unsteady turbomachine flows and how they affect the aeroelastic stability of the blading system and cause the radiation of unwanted noise. This exchange acts as a catalyst for the development of new analytical and numerical models along with carefully designed ex periments to help understand the behavior of such systems and to develop predictive tools for engineering applications.

Modern Computational Aeroelasticity

Modern Computational Aeroelasticity PDF Author: Min Xu
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110576627
Category : Science
Languages : en
Pages : 320

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Book Description
The book provides a state-of-art overview of computational methods for nonlinear aeroelasticity and load analysis, focusing on key techniques and fundamental principles for CFD/CSD coupling in temporal domain. CFD/CSD coupling software design and applications of CFD/CSD coupling techniques are discussed in detail as well. It is an essential reference for researchers and students in mechanics and applied mathematics.

Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines

Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines PDF Author: Kenneth C. Hall
Publisher: Springer Science & Business Media
ISBN: 1402046057
Category : Technology & Engineering
Languages : en
Pages : 605

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Book Description
This textbook is a collection of technical papers that were presented at the 10th International Symposium on Unsteady Aerodynamics, Aeroacoustics, and Aeroelasticity of Turbomachines held September 8-11, 2003 at Duke University in Durham, North Carolina. The papers represent the latest in state of the art research in the areas of aeroacoustics, aerothermodynamics, computational methods, experimental testing related to flow instabilities, flutter, forced response, multistage, and rotor-stator effects for turbomachinery.

Introduction to Unsteady Aerodynamics and Dynamic Aeroelasticity

Introduction to Unsteady Aerodynamics and Dynamic Aeroelasticity PDF Author: Luciano Demasi
Publisher: Springer Nature
ISBN: 3031500547
Category :
Languages : en
Pages : 804

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Unstructured-grid Methods Development for Unsteady Aerodynamic and Aeroelastic Analyses

Unstructured-grid Methods Development for Unsteady Aerodynamic and Aeroelastic Analyses PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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