Noureddine Atalla, Franck Sgard

Finite Element and Boundary Methods in Structural Acoustics and Vibration (eBook, PDF)

• Format: PDF

Produktbeschreibung

A unique and in-depth presentation of the finite element method (FEM) and the boundary element method (BEM) in structural acoustics and vibrations, this book illustrates the principles using a logical and progressive methodology, which leads to a thorough understanding of their physical and mathematical principles and their implementation to solve a wide range of problems in structural acoustics and vibration. This book helps readers to understand the principles, use of the FEM, and the BEM in structural acoustics and vibrations.

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Produktdetails

• Verlag: Taylor & Francis
• Seitenzahl: 470
• Erscheinungstermin: 17. April 2015
• Englisch
• ISBN-13: 9781466592889
• Artikelnr.: 42684188

Autorenporträt

Noureddine Atalla is a professor in the Department of Mechanical Engineering (Universite de Sherbrooke). He is also a member and past director of GAUS (Group d'Acoustique et de vibration de l'Universite de Sherbrooke). Professor Atalla received an MSC in 1988 from the Universite de Technologie de Compiegne (France) and a PhD in 1991 in ocean engineering from Florida Atlantic University (USA). His core expertise is in computational vibroacoustics and modeling and characterization of acoustic materials. He has published more than 100 papers and is also the co-author of a book on the modeling of sound porous materials.



Franck Sgard

is team leader of the mechanical and physical risk prevention group at the Institut Robert Sauve en Sante et Securite du Travail (IRSST) in Montreal (Canada). He graduated from Ecole Nationale des Travaux Publics de l'Etat (ENTPE) in Vaulx en Velin (France) as a civil engineer in 1990. He obtained his master's degree in mechanical engineering from the University of Washington (Seattle) in 1991. In 1992 and 1993, he worked as a research assistant in the acoustic group of the University of Sherbrooke (GAUS). He then started a joint PhD (University of Sherbrooke/Institut National des Sciences Appliquees in Lyon, France) in mechanical engineering (acoustics), which he completed in 1995. From 1995 till 2006, he worked as a professor at ENTPE, teaching acoustics

Inhaltsangabe

Introduction. Basic equations of structural acoustics and vibration.
Integral formulations of the problem of structural acoustics and vibrations
. The finite element method: An introduction. Solving uncoupled structural
acoustics and vibration problems using the finite-element method. Interior
structural acoustic coupling. Solving structural acoustics and vibration
problems using the boundary element method. Problem of exterior coupling.
Conclusion. References.