Nonlinear Ultrasonic Guided Wave Method Using Semi-Analytical Finite Element (SAFE) Technique on a Damaged SWO-V Spring Coil

Nonlinear Ultrasonic Guided Wave Method Using Semi-Analytical Finite Element (SAFE) Technique on a Damaged SWO-V Spring Coil

This work presents a non-destructive method for quantitative essessment of fatigue damage of materials with linear elastic properties using nonlinear ultrasonic techniques. A nonlinear study was conducted on these materials with fatigue and shot peening processing using a nonlinear ultrasonic techni...

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Bibliographic Details
Main Authors: Jeongnam Kim, Junpil Park, Bo Zhu, Younho Cho
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Metals
Subjects:
nonlinear guided wave
SAFE
materials with linear elastic properties
phase matching mode
fatigue
shot peening
Online Access:https://www.mdpi.com/2075-4701/11/5/752

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