Engineering
Piezoelectric
100%
Energy Engineering
50%
Energy Harvesting
45%
Composite Fiber
21%
Models
16%
Design
16%
Point Bending
16%
Energy Conversion
13%
Structural Damping
13%
Experimental Investigation
13%
Planetary Gear
13%
Output Power
13%
Mechanisms
10%
Substrates
10%
Harmonics
9%
Self-Powered
9%
Power Generation
9%
Time Domain
9%
Composite
9%
Piezoceramics
9%
Transient Analysis
8%
Supports
7%
Railroad Cars
7%
Laminate
7%
Loss Factor
6%
Vibration Condition Monitoring
6%
High Energy
6%
Determines
6%
Coupled Model
6%
Acoustic Signal
6%
Carbon-Fiber-Reinforced Plastic
6%
Decision Level
6%
Fuzzy Inference System
6%
Strain
6%
Microgrid
6%
Sensor
6%
Power Output
6%
Experimental Result
6%
Damping Coefficient
6%
Fiber
5%
Piezoelectric Element
5%
Material Science
Piezoelectricity
66%
Composite Material
15%
Fiber
13%
Bending
9%
Surface
7%
Composite Laminate
7%
Carbon Fiber Reinforced Plastics
6%
Plastic Laminate
6%
Internal Combustion Engine
6%
