Nonlinear ultrasonic guided waves / Cliff J. Lissenden.

Format:

Book

Author/Creator:

Lissenden, Cliff Jesse, author.

Contributor:

Institute of Physics (Great Britain), publisher.

Series:

IOP (Series). Release 24.

IOP ebooks. 2024 collection.

[IOP release $release]

IOP ebooks. [2024 collection]

Language:

English

Subjects (All):

Wave-motion, Theory of.

Nonlinear waves.

Optical wave guides.

Ultrasonic testing.

Local Subjects:

Wave-motion, Theory of.

Nonlinear waves.

Optical wave guides.

Ultrasonic testing.

Physical Description:

1 online resource (various pagings) : illustrations (some color).

Place of Publication:

Bristol [England] (Temple Circus, Temple Way, Bristol BS1 6HG, UK) : IOP Publishing, [2024]

System Details:

Mode of access: World Wide Web.

System requirements: Adobe Acrobat Reader, EPUB reader, or Kindle reader.

Biography/History:

Cliff Lissenden is a professor of engineering science and mechanics at Penn State. He joined the Department of Engineering Science and Mechanics in 1995 and gained a joint appointment in Acoustics in 2011. He is an ASME Fellow and the founding director of the Ben Franklin Center of Excellence in Structural Health Monitoring. His current research is mainly for nondestructive characterization of materials using ultrasonic guided waves and is broadly applicable to metals, composites, concrete, rock, and bone. Characterization systems use piezoelectric, magnetostrictive, electromagnetic, and laser-based transduction of ultrasonic waves for nondestructive testing, inspection, and monitoring, often in harsh environments.

Summary:

The book sets the stage for nonlinear ultrasonic guided waves by introducing nonlinear wave propagation in 1D and the fundamental mathematical and continuum mechanics background necessary for the nonlinear wave propagation physics. It develops the so-called internal resonance criteria and its application to different guided wave types. An important and unique aspect covered is the selection of primary wave modes and frequencies for cumulative second harmonic generation and wave mixing. Numerical simulations will demonstrate the results of effective selection choices. Experimental methods and signal processing are critical for detecting the subtle results of nonlinearity. Finally, the author provides perspective on the future development of nonlinear ultrasonic guided wave methods for nondestructive evaluation.

Contents:

part I. Analysis techniques. 1. Introduction

1.1. Motivation

1.2. Brief perspective on nonlinear ultrasonic guided waves

1.3. Approach

1.4. Content

1.5. Closure

2. Preliminaries

2.1. Notation

2.2. Continuum mechanics

2.3. Elastodynamics

2.4. Closure

3. Nonlinear elastic waves

3.1. Bulk longitudinal waves

3.2. Bulk shear waves

3.3. Attenuation

3.4. Measurements of nonlinearity

3.5. Closure

4. Boundary value problem formulation

4.1. Linear BVPs

4.2. Nonlinear BVPs

4.3. Closure

5. Ultrasonic guided waves

linear features

5.1. Physical characteristics of waves

5.2. Rayleigh waves

5.3. Waves in plates

5.3.1 Shear-horizontal (SH) waves

5.4. Hollow cylinder waves

5.5. Other types of guided waves

5.6. Closure

part II. Modeling nonlinearity. 6. Nonlinear analysis of plates

6.1. Reciprocity

6.2. Orthogonality

6.3. Completeness

6.4. Normal mode expansion

6.5. Perturbation approach

6.6. Internal resonance

6.7. Wave mixing

6.8. Closure

7. Internal resonance in plates

7.1. Power flow for self-interaction

7.2. Power flow for mutual interaction

7.3. Effect of directionality

7.4. Synchronism

7.5. Group velocity matching

7.6. Comments on hollow cylinders

7.7. Closure

8. Selecting primary waves

8.1. Self-interaction in plates

8.2. Mutual interaction in plates

8.3. Hollow cylinders

8.4. Arbitrary cross-section

8.5. Half-space

8.6. Closure

9. Finite amplitude pulse loading

9.1. Descriptors of nonlinearity

9.2. Experimental results from laser generation

9.3. Modeling waveform evolution

9.4. Closure

part III. Applications. 10. Numerical simulations

10.1. Methods

10.2. Software tools

10.3. Sample problems

10.4. Closure

11. Making measurements

11.1. Instrumentation

11.2. Generation

11.3. Reception

11.4. Signal processing

11.5. Closure

12. Highlights of experimental testing

12.1. Self-interaction

12.2. Mutual interaction

12.3. Quasi-Rayleigh waves

12.4. Closure

13. Perspective

13.1. Separation of material nonlinearity from measurement system nonlinearity

13.2. Link with the structural design that identifies hot spots to be monitored and a plan for inclusion of nonlinear ultrasonic guided waves in the operations management and maintenance planning

13.3. Standards for test methods that are broad enough to be applicable to the emerging needs for offline inspection and in-service monitoring

13.4. Define specifications needed to build monitoring systems into self-aware smart structures

13.5. Solid connection between nonlinear wave propagation characteristics and the material microstructure that dictates its strength and fracture properties.

Notes:

"Version: 20240601"--Title page verso.

Includes bibliographical references.

Title from PDF title page (viewed on July 15, 2024).

Other Format:

Print version:

ISBN:

9780750349116

9780750349109

OCLC:

1441750175

Access Restriction:

Restricted for use by site license.