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About this book

This is the proceedings of the Second International Workshop on Flow Induced Noise and Vibration (FLINOVIA), which was held in Penn State, USA, in April 2016. The authors’ backgrounds represent a mix of academia, government, and industry, and several papers include applications to important problems for underwater vehicles, aerospace structures and commercial transportation. The book offers a valuable reference guide for all those working in the area of flow-induced vibration and noise.

Flow induced vibration and noise (FIVN) remains a critical research topic. Even after over 50 years of intensive research, accurate and cost-effective FIVN simulation and measurement techniques remain elusive. This book gathers the latest research from some of the most prominent experts in the field.

The book describes methods for characterizing wall pressure fluctuations, including subsonic and supersonic turbulent boundary layer flows over smooth and rough surfaces using computational methods like Large Eddy Simulation; for inferring wall pressure fluctuations using inverse techniques based on panel vibrations or holographic pressure sensor arrays; for calculating the resulting structural vibrations and radiated sound using traditional finite element methods, as well as advanced methods like Energy Finite Elements; for using scaling approaches to universally collapse flow-excited vibration and noise spectra; and for computing time histories of structural response, including alternating stresses.

Table of Contents

Frontmatter

Flow–Forcing Functions

Frontmatter

2019 | OriginalPaper | Chapter

Low Wavenumber Models for Turbulent Boundary Layer Excitation of Structures

Peter D. Lysak, William K. Bonness, John B. Fahnline

2019 | OriginalPaper | Chapter

Development of a Generalized Corcos Model for the Prediction of Turbulent Boundary Layer-Induced Noise

Anna Caiazzo, Roberto D’Amico, Wim Desmet

2019 | OriginalPaper | Chapter

Wall Pressure Identification by Using the Force Analysis Technique in Automotive, Naval and Aeronautic Applications

Charles Pezerat, Océane Grosset, Justine Carpentier, Jean-Hugh Thomas, Frédéric Ablitzer

Flow–Sound Sources

Frontmatter

2019 | OriginalPaper | Chapter

Flow-Induced Noise of Shedding Partial Cavitation on a Hydrofoil

Harish Ganesh, Juliana Wu, Steven Ceccio

2019 | OriginalPaper | Chapter

Sound Sources of Radial Compressors—A Numerical Study on the Outlet Side

Lars Enghardt, Armin Faßbender, Jakob Hurst

2019 | OriginalPaper | Chapter

Noise and Noise Reduction in Supersonic Jets

Philip J. Morris, Dennis K. McLaughlin

Flow–Experiments

Frontmatter

2019 | OriginalPaper | Chapter

Numerical and Experimental Investigation of the Flow-Induced Noise of a Wall-Mounted Airfoil

Paul Croaker, Danielle Moreau, Manuj Awasthi, Mahmoud Karimi, Con Doolan, Nicole Kessissoglou

2019 | OriginalPaper | Chapter

Turbulence Ingestion Noise from an Open Rotor with Different Inflows

W. Nathan Alexander, William J. Devenport, Nicholas J. Molinaro, N. Agastya Balantrapu, Christopher Hickling, Stewart A. L. Glegg, Jack Pectol

2019 | OriginalPaper | Chapter

Numerical and Experimental Assessment of the Linflap Technology for Regional Aircraft Noise Reduction

Mattia Barbarino, Ignazio Dimino, Antonio Concilio

2019 | OriginalPaper | Chapter

Measurement, Prediction, and Reduction of High-Frequency Aerodynamic Noise Generated and Radiated from Surfaces of Various Textures

Paul R. Donavan, Wlliam K. Blake

Flow–Numerical Methods

Frontmatter

2019 | OriginalPaper | Chapter

Accelerated Acoustic Boundary Element Method and the Noise Generation of an Idealized School of Fish

Nathan Wagenhoffer, Keith W. Moored, Justin W. Jaworski

2019 | OriginalPaper | Chapter

Simultaneous Finite Element Computation of Direct and Diffracted Flow Noise in Domains with Static and Moving Walls

Oriol Guasch, Arnau Pont, Joan Baiges, Ramon Codina

Vibroacoustic Response–Numerical Methods

Frontmatter

2019 | OriginalPaper | Chapter

Panel Vibrations Induced by Supersonic Wall-Bounded Jet Flow from an Upstream High Aspect Ratio Rectangular Nozzle

Stephen A. Hambric, Matthew D. Shaw, Robert L. Campbell

2019 | OriginalPaper | Chapter

Determination of the Acoustic and Hydrodynamic Contributions to the Vibrational Response of an Air-Conveying Rectangular Duct

Florian Hugues, Emmanuel Perrey-Debain, Nicolas Dauchez, Nicolas Papaxanthos

2019 | OriginalPaper | Chapter

Review of Efficient Methods for the Computation of Transmission Loss of Plates with Inhomogeneous Material Properties and Curvature Under Turbulent Boundary Layer Excitation

Alexander Peiffer, Uwe Christian Mueller

2019 | OriginalPaper | Chapter

Numerical Study of Nonlinear Fluid–Structure Interaction of an Excited Panel in Viscous Flow

Harris K. H. Fan, Garret C. Y. Lam, Randolph C. K. Leung

Vibroacoustic Response–Innovative Applications

Frontmatter

2019 | OriginalPaper | Chapter

Exact Geometric Similitude Laws for Flat Plate Vibrations Induced by a Turbulent Boundary Layer

Olivier Robin, Francesco Franco, Elena Ciappi, Sergio De Rosa, Alain Berry

2019 | OriginalPaper | Chapter

Flow Noise Estimation with the Vibroelastic Analogy: Effect of Material Properties

Ian MacGillivray, Alex Skvortsov, Paul Dylejko

Vibroacoustic Response–Experiments

Frontmatter

2019 | OriginalPaper | Chapter

Fuselage Excitation During Cruise Flight Conditions: From Flight Test to Numerical Prediction

Alexander Klabes, Sören Callsen, Michaela Herr, Christina Appel

2019 | OriginalPaper | Chapter

Turbulent Flow Noise Generation Under Sea Conditions

Jan Abshagen, Dennis Küter, Volkmar Nejedl

2019 | OriginalPaper | Chapter

Measurement Techniques of the Sensitivity Functions to Characterize the Vibration Response of Panels Under Turbulent Boundary Layer Excitation

Christophe Marchetto, Laurent Maxit, Olivier Robin, Alain Berry

2019 | OriginalPaper | Chapter

Inference of Random Excitations from Contactless Vibration Measurements on a Panel or Membrane Using the Virtual Fields Method

Patrick O’Donoughue, Olivier Robin, Alain Berry
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