Author: Kenneth A. PestkaPublisher:
ISBN: 9780542828034
Category :
Languages : en
Pages : 169
Book Description
Acoustic Properties of Novel Materials Using Resonant Ultrasound Spectroscopy
Author: Kenneth A. PestkaPublisher:
ISBN: 9780542828034
Category :
Languages : en
Pages : 169
Book Description
A Resonant Ultrasound Spectroscopy Study of Novel Materials
Author: Dennis Salvatore AgostaPublisher:
ISBN:
Category : Nanocrystals
Languages : en
Pages : 246
Book Description
Understanding Acoustics
Author: Steven L. GarrettPublisher: Springer Nature
ISBN: 3030447871
Category : Science
Languages : en
Pages : 811
Book Description
This open access textbook, like Rayleigh’s classic Theory of Sound, focuses on experiments and on approximation techniques rather than mathematical rigor. The second edition has benefited from comments and corrections provided by many acousticians, in particular those who have used the first edition in undergraduate and graduate courses. For example, phasor notation has been added to clearly distinguish complex variables, and there is a new section on radiation from an unbaffled piston. Drawing on over 40 years of teaching experience at UCLA, the Naval Postgraduate School, and Penn State, the author presents a uniform methodology, based on hydrodynamic fundamentals for analysis of lumped-element systems and wave propagation that can accommodate dissipative mechanisms and geometrically-complex media. Five chapters on vibration and elastic waves highlight modern applications, including viscoelasticity and resonance techniques for measurement of elastic moduli, while introducing analytical techniques and approximation strategies that are revisited in nine subsequent chapters describing all aspects of generation, transmission, scattering, and reception of waves in fluids. Problems integrate multiple concepts, and several include experimental data to provide experience in choosing optimal strategies for extraction of experimental results and their uncertainties. Fundamental physical principles that do not ordinarily appear in other acoustics textbooks, like adiabatic invariance, similitude, the Kramers-Kronig relations, and the equipartition theorem, are shown to provide independent tests of results obtained from numerical solutions, commercial software, and simulations. Thanks to the Veneklasen Research Foundation, this popular textbook is now open access, making the e-book available for free download worldwide. Provides graduate-level treatment of acoustics and vibration suitable for use in courses, for self-study, and as a reference Highlights fundamental physical principles that can provide independent tests of the validity of numerical solutions, commercial software, and computer simulations Demonstrates approximation techniques that greatly simplify the mathematics without a substantial decrease in accuracy Incorporates a hydrodynamic approach to the acoustics of sound in fluids that provides a uniform methodology for analysis of lumped-element systems and wave propagation Emphasizes actual applications as examples of topics explained in the text Includes realistic end-of-chapter problems, some including experimental data, as well as a Solutions Manual for instructors. Features “Talk Like an Acoustician“ boxes to highlight key terms introduced in the text.
Ultrasonic Spectroscopy
Author: Robert G. LeisurePublisher: Cambridge University Press
ISBN: 1107154138
Category : Medical
Languages : en
Pages : 249
Book Description
Elasticity -- Acoustic waves in solids -- Experimental methods -- Elastic constants -- Ultrasonic loss
Modern Acoustical Techniques for the Measurement of Mechanical Properties
Author: Publisher: Elsevier
ISBN: 0080531407
Category : Technology & Engineering
Languages : en
Pages : 457
Book Description
This volume provides an overview of modern acoustical techniques for the measurement of mechanical properties. Chapters include Fundamentals of Elastic Constants; Point Source/Point Receiver Methods; Laser Controlled Surface Acoustic Waves; Quantitative Acoustical Microscopy of Solids; Resonant Ultrasound Spectroscopy; Elastic Properties and Thermodynamics; Sound Speed as a Thermodynamic Property of Fluids; Noninvasive Determination of Sound Speed in Liquids; Introduction to the Elastic Constants of Gases; and Acoustic Measurement in Gases.
Development of Resonant Ultrasound Spectroscopy for Determination of Material Properties of Solids at High Frequency
Author: 鄭鴻輝Schweizer-Verein Helvetia in Muelhausen
Author: Ultrasonic Spectroscopy
Author: Robert G. LeisurePublisher:
ISBN: 9781108228251
Category : Condensed matter
Languages : en
Pages : 250
Book Description
Ultrasonic spectroscopy is a technique widely used in solid-state physics, materials science, and geology that utilizes acoustic waves to determine fundamental physical properties of materials, such as their elasticity and mechanical energy dissipation. This book provides complete coverage of the main issues relevant to the design, analysis, and interpretation of ultrasonic experiments. Topics including elasticity, acoustic waves in solids, ultrasonic loss, and the relation of elastic constants to thermodynamic potentials are covered in depth. Modern techniques and experimental methods including resonant ultrasound spectroscopy, digital pulse-echo, and picosecond ultrasound are also introduced and reviewed. This self-contained book includes extensive background theory and is accessible to students new to the field of ultrasonic spectroscopy, as well as to graduate students and researchers in physics, engineering, materials science, and geophysics.
Dissertation Abstracts International
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 854
Book Description
Acoustics of Materials
Author: Zine El Abiddine FellahPublisher: BoD – Books on Demand
ISBN: 1838803491
Category : Technology & Engineering
Languages : en
Pages : 208
Book Description
This book deals with acoustic wave interaction with different materials, such as porous materials, crystals, biological tissues, nanofibers, etc. Physical phenomena and mathematical models are described, numerical simulations and theoretical predictions are compared to experimental data, and the results are discussed by evoking new trends and perspectives. Several approaches and applications are developed, including non-linear elasticity, propagation, diffusion, soundscape, environmental acoustics, mechanotransduction, infrasound, acoustic beam, microwave sensors, and insulation. The book is composed of three sections: Control of Sound - Absorbing Materials for Damping of Sound, Sound Propagation in Complex/Porous materials and Nondestructive Testing (NDT), Non Linearity, Leakage.