Mathematics
Crack Detection
100%
Fatigue Crack
95%
Sensing
74%
Electronics
56%
Steel
37%
Fatigue
31%
Strain Gauge
28%
Interconnect
22%
Notch
21%
Sensor
18%
Structural Health Monitoring
15%
Damage Detection
14%
Polyimide
13%
Spatial Resolution
12%
Cyclic Loading
12%
Thin Films
9%
Initialization
9%
High Resolution
9%
Damage
9%
Prototype
8%
Crack
7%
Propagation
7%
History
6%
Cover
5%
Engineering & Materials Science
Crack detection
69%
Electronic equipment
45%
Fatigue of materials
37%
Strain gages
27%
Cracks
22%
Steel
15%
Strain control
10%
Flexible electronics
9%
Polyimides
7%
Damage detection
7%
Structural health monitoring
7%
Sensors
6%
Thin films
6%
Integrated circuits
6%
Crack propagation
5%
Physics & Astronomy
cracks
41%
electronics
28%
steels
15%
fatigue tests
14%
sensors
13%
strain gages
12%
notches
11%
Columbia (Orbiter)
8%
damage
7%
structural health monitoring
7%
fixtures
7%
polyimides
5%
integrated circuits
5%
Chemical Compounds
Strain
37%
Polyimide Macromolecule
5%