ABSTRACT

This book focuses on basic and advanced concepts of wave propagation in diverse material systems and structures. Topics are organized in increasing order of complexity for better appreciation of the subject. Additionally, the book provides basic guidelines to design many of the futuristic materials and devices for varied applications. The material in the book also can be used for designing safer and more lightweight structures such as aircraft, bridges, and mechanical and structural components. The main objective of this book is to bring both the introductory and the advanced topics of wave propagation into one text. Such a text is necessary considering the multi-disciplinary nature of the subject. This book is written in a step-by step modular approach wherein the chapters are organized so that the complexity in the subject is slowly introduced with increasing chapter numbers. Text starts by introducing all the fundamental aspects of wave propagations and then moves on to advanced topics on the subject. Every chapter is provided with a number of numerical examples of increasing complexity to bring out the concepts clearly The solution of wave propagation is computationally very intensive and hence two different approaches, namely, the Finite Element method and the Spectral Finite method are introduced and have a strong focus on wave propagation. The book is supplemented by an exhaustive list of references at the end of the book for the benefit of readers.

chapter 1|12 pages

Introduction

chapter 4|28 pages

Introduction to Integral Transforms

chapter 5|20 pages

Introduction to Wave Propagation

chapter 8|52 pages

Wave Propagation in Laminated Composites

chapter 13|104 pages

Spectral Finite Element Formulation

chapter 15|56 pages

Wave Propagation in Defective Waveguides

chapter 16|40 pages

Wave Propagation in Periodic Waveguides

chapter 17|24 pages

Wave Propagation in Uncertain Waveguides

chapter 18|46 pages

Wave Propagation in Hyperelastic Waveguides