Mathematics
Acoustic Emission
100%
Fatigue
67%
Prediction
40%
Fault Detection
22%
Microcracks
11%
Helicopter
10%
Self-organizing Map
10%
Delay Time
9%
Aircraft
8%
Interference
8%
Metals
8%
Monitoring
7%
Experimental Data
7%
Crack
6%
Time Delay
6%
Neural Networks
6%
Engineering & Materials Science
Acoustic emissions
54%
Fatigue of materials
34%
Fault detection
23%
Cracks
16%
Self organizing maps
14%
Helicopters
12%
Machinery
12%
Time delay
10%
Aircraft
8%
Metals
8%
Neural networks
7%
Monitoring
7%
Chemical Compounds
Mechanical Fatigue
92%
Acoustic Emission
75%
Environment
7%
Metal
5%
Physics & Astronomy
acoustic emission
53%
predictions
26%
fault detection
23%
cracks
10%
fretting
10%
helicopters
9%
organizing
8%
machinery
8%
aircraft
7%
time lag
6%
electromagnetism
5%
interference
4%
metals
3%