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Nonlinear vibro- acousto- ultrasonic waves for fatigue cracking detection in key rail components

thesis
posted on 20.02.2021, 13:23 authored by YU FUNG LEE
Safety monitoring of the ageing train structures has always been a major challenge to the rail industry. This thesis develops a damage detection system based on nonlinear ultrasonic wave to identify fatigue crack at early stage on bogie frame to avoid catastrophic failure.

History

Campus location

Australia

Principal supervisor

Ye Lu

Additional supervisor 1

Wing Kong Chiu

Additional supervisor 2

Iman Salehi

Year of Award

2021

Department, School or Centre

Civil Engineering

Course

Doctor of Philosophy

Degree Type

DOCTORATE

Faculty

Faculty of Engineering