Recent Advances in Vibroacoustics

Recent Advances in Vibroacoustics PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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Book Description

Recent Advances in Vibroacoustics

Recent Advances in Vibroacoustics PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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Book Description


Recent Advances in Vibroacoustics

Recent Advances in Vibroacoustics PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781721508310
Category :
Languages : en
Pages : 28

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Book Description
Numerous vibroacoustics advances and impacts in the aerospace industry have occurred over the last 15 years. This article addresses some of these that developed from engineering programmatic task-work at the NASA Glenn Research Center at Lewis Field. Hughes, William O. and McNelis, Mark E. Glenn Research Center NASA/TM-2002-211697, NAS 1.15:211697, E-13429

Engineering Vibroacoustic Analysis

Engineering Vibroacoustic Analysis PDF Author: Stephen A. Hambric
Publisher: John Wiley & Sons
ISBN: 1118694015
Category : Technology & Engineering
Languages : en
Pages : 536

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Book Description
The book describes analytical methods (based primarily on classical modal synthesis), the Finite Element Method (FEM), Boundary Element Method (BEM), Statistical Energy Analysis (SEA), Energy Finite Element Analysis (EFEA), Hybrid Methods (FEM-SEA and Transfer Path Analysis), and Wave-Based Methods. The book also includes procedures for designing noise and vibration control treatments, optimizing structures for reduced vibration and noise, and estimating the uncertainties in analysis results. Written by several well-known authors, each chapter includes theoretical formulations, along with practical applications to actual structural-acoustic systems. Readers will learn how to use vibroacoustic analysis methods in product design and development; how to perform transient, frequency (deterministic and random), and statistical vibroacoustic analyses; and how to choose appropriate structural and acoustic computational methods for their applications. The book can be used as a general reference for practicing engineers, or as a text for a technical short course or graduate course.

Advances in Acoustics and Vibration III

Advances in Acoustics and Vibration III PDF Author: Nabih Feki
Publisher: Springer Nature
ISBN: 3030765172
Category : Technology & Engineering
Languages : en
Pages : 297

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Book Description
The book provides readers with a snapshot of recent research and industrial trends in field of industrial acoustics and vibration. Each chapter, accepted after a rigorous peer-review process, reports on a selected, original piece of work presented and discussed at the Third International Conference on Acoustics and Vibration (ICAV2021), which was organized by the Tunisian Association of Industrial Acoustics and Vibration (ATAVI) and held online on March 15-16, 2021, from Sfax, Tunisia. The contributions cover advances in both theory and practice in a variety of subfields, such as: smart materials and structures; fluid-structure interaction; structural acoustics as well as computational vibro-acoustics and numerical methods. Further topics include: engines control, noise identification, robust design, flow-induced vibration and many others. This book provides a valuable resource for both academics and professionals dealing with diverse issues in applied mechanics. By combining advanced theories with industrial issues, it is expected to facilitate communication and collaboration between different groups of researchers and technology users.

Aeroacustic and Vibroacoustic Advancement in Aerospace and Automotive Systems

Aeroacustic and Vibroacoustic Advancement in Aerospace and Automotive Systems PDF Author: Roberto Citarella
Publisher: MDPI
ISBN: 3038428515
Category : Technology & Engineering
Languages : en
Pages : 181

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Book Description
This book is a printed edition of the Special Issue "Advances in Vibroacoustics and Aeroacustics of Aerospace and Automotive Systems" that was published in Applied Sciences

Advanced Computational Vibroacoustics

Advanced Computational Vibroacoustics PDF Author: Roger Ohayon
Publisher: Cambridge University Press
ISBN: 1316062597
Category : Technology & Engineering
Languages : en
Pages : 137

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Book Description
Advanced Computational Vibroacoustics presents an advanced computational method for the prediction of sound and structural vibrations, in low- and medium-frequency ranges - complex structural acoustics and fluid-structure interaction systems encountered in aerospace, automotive, railway, naval, and energy-production industries. The formulations are presented within a unified computational strategy and are adapted for the present and future generation of massively parallel computers. A reduced-order computational model is constructed using the finite element method for the damped structure and the dissipative internal acoustic fluid (gas or liquid with or without free surface) and using an appropriate symmetric boundary-element method for the external acoustic fluid (gas or liquid). This book allows direct access to computational methods that have been adapted for the future evolution of general commercial software. Written for the global market, it is an invaluable resource for academic researchers, graduate students, and practising engineers.

Advances in Acoustics and Vibration II

Advances in Acoustics and Vibration II PDF Author: Tahar Fakhfakh
Publisher: Springer
ISBN: 9783319946153
Category : Technology & Engineering
Languages : en
Pages : 328

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Book Description
The book provides readers with a snapshot of recent research and industrial trends in field of industrial acoustics and vibration. Each chapter, accepted after a rigorous peer-review process, reports on a selected, original piece of work presented and discussed at the Second International Conference on Acoustics and Vibration (ICAV2018), which was organized by the Tunisian Association of Industrial Acoustics and Vibration (ATAVI) and held March 19-21, in Hammamet, Tunisia. The contributions cover advances in both theory and practice in a variety of subfields, such as: smart materials and structures; fluid-structure interaction; structural acoustics as well as computational vibro-acoustics and numerical methods. Further topics include: engines control, noise identification, robust design, flow-induced vibration and many others. This book provides a valuable resource for both academics and professionals dealing with diverse issues in applied mechanics. By combining advanced theories with industrial issues, it is expected to facilitate communication and collaboration between different groups of researchers and technology users.

Advances in Acoustics and Vibration III

Advances in Acoustics and Vibration III PDF Author:
Publisher:
ISBN: 9783030765187
Category : Acoustical engineering
Languages : en
Pages : 297

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Book Description
The book provides readers with a snapshot of recent research and industrial trends in field of industrial acoustics and vibration. Each chapter, accepted after a rigorous peer-review process, reports on a selected, original piece of work presented and discussed at the Third International Conference on Acoustics and Vibration (ICAV2021), which was organized by the Tunisian Association of Industrial Acoustics and Vibration (ATAVI) and held online on March 15-16, 2021, from Sfax, Tunisia. The contributions cover advances in both theory and practice in a variety of subfields, such as: smart materials and structures; fluid-structure interaction; structural acoustics as well as computational vibro-acoustics and numerical methods. Further topics include: engines control, noise identification, robust design, flow-induced vibration and many others. This book provides a valuable resource for both academics and professionals dealing with diverse issues in applied mechanics. By combining advanced theories with industrial issues, it is expected to facilitate communication and collaboration between different groups of researchers and technology users.

Advances in Transient Vibroacoustics Applied to Antenna Reflector Design and Verification

Advances in Transient Vibroacoustics Applied to Antenna Reflector Design and Verification PDF Author: D. Vaucher de La Croix
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Advanced Computational Vibroacoustics

Advanced Computational Vibroacoustics PDF Author: Roger Ohayon
Publisher: Cambridge University Press
ISBN: 1107071712
Category : Computers
Languages : en
Pages : 137

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Book Description
Advanced Computational Vibroacoustics presents an advanced computational method for the prediction of sound and structural vibrations, in low- and medium-frequency ranges - complex structural acoustics and fluid-structure interaction systems encountered in aerospace, automotive, railway, naval, and energy-production industries. The formulations are presented within a unified computational strategy and are adapted for the present and future generation of massively parallel computers. A reduced-order computational model is constructed using the finite element method for the damped structure and the dissipative internal acoustic fluid (gas or liquid with or without free surface) and using an appropriate symmetric boundary-element method for the external acoustic fluid (gas or liquid). This book allows direct access to computational methods that have been adapted for the future evolution of general commercial software. Written for the global market, it is an invaluable resource for academic researchers, graduate students, and practising engineers.