Keyphrases
Fatigue Crack
100%
Pulse-echo
100%
Nonlinear Ultrasonic Technique
100%
Sideband Peak Count
100%
Linear Ultrasonics
50%
Sidebands
25%
Nonlinear Parameter
25%
Linear Parameters
25%
Pitch-catch
25%
Stainless Steel
25%
Microcracks
25%
Material Damage
25%
Ultrasonic Detection
25%
Non-destructive
25%
Easy-to-implement
25%
Quantitative Detection
25%
Excitation Amplitude
25%
Nonlinear Methods
25%
Input Frequency
25%
Robust Measurement
25%
Fatigue Damage
25%
Intensity Variation
25%
Ultrasonic Method
25%
Steel Sample
25%
Safe Operation
25%
Ultrasonic Evaluation
25%
Additional Pulses
25%
Nonlinear Wave Theory
25%
Early Damage
25%
Engineering
Ultrasonics
100%
Fatigue Crack
100%
Echo Pulse
100%
Sidebands
100%
Microscale
25%
Fatigue Damage
25%
Simple Approach
25%
Nonlinear Parameter
25%
Peak Intensity
25%
Initial Stage
25%
Stainless Steel
25%
Safe Operation
25%
Input Frequency
25%