Location

Brunswick, ME

Start Date

1-1-1992 12:00 AM

Description

Material interfaces play an important role in determining the failure strength of composite materials and bonded materials. In order to evaluate mechanical properties of interfaces quantitatively by using an ultrasonic technique, it is necessary to make sure how elastic waves are scattered by interfaces. There are, however, many possibilities for mechanical properties of interfaces. One of the most important and interesting behaviors may be nonlinear characteristics such as contact-separation interaction and plastic large deformation at interfaces.

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

11A

Chapter

Chapter 1: Fundamentals of Standard Techniques

Section

Elastic Wave Scattering

Pages

33-40

DOI

10.1007/978-1-4615-3344-3_4

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

Bie Analysis of Elastic Wave Scattering by a Nonlinear Interface

Brunswick, ME

Material interfaces play an important role in determining the failure strength of composite materials and bonded materials. In order to evaluate mechanical properties of interfaces quantitatively by using an ultrasonic technique, it is necessary to make sure how elastic waves are scattered by interfaces. There are, however, many possibilities for mechanical properties of interfaces. One of the most important and interesting behaviors may be nonlinear characteristics such as contact-separation interaction and plastic large deformation at interfaces.