Engineering & Materials Science
Condition monitoring
100%
Monitoring
59%
Braking
57%
Energy utilization
55%
Rails
52%
Failure analysis
41%
Regenerative braking
38%
Pantographs
35%
Fault detection
34%
Sensors
30%
Linear programming
24%
Geometry
21%
Axles
21%
Trajectories
21%
Wind turbines
21%
Defects
18%
Camshafts
17%
Vehicle suspensions
15%
Simulators
15%
Switches
14%
Energy conservation
14%
Coastal zones
13%
Costs
13%
Fuzzy systems
12%
Statistics
12%
Equations of motion
11%
Parameter estimation
11%
Fuel cells
10%
Accelerometers
10%
Insulation
10%
Dynamical systems
9%
Hydrogen
9%
Hydraulics
9%
Ant colony optimization
8%
Availability
8%
Electric potential
8%
Seismographs
8%
Subways
8%
Farms
7%
Signal analysis
6%
Networks (circuits)
6%
Renewable energy resources
6%
Testing
6%
Hydrogen storage
6%
Power quality
5%
Genetic algorithms
5%
Kinematics
5%
Computer simulation
5%
Hysteresis
5%
Industry
5%
Mathematics
Railway
64%
Condition Monitoring
35%
Fault Detection and Diagnosis
25%
Neuro-fuzzy Systems
22%
Fuel Cell
20%
High Speed
19%
Dynamic Characteristics
17%
Hydrogen Storage
16%
Hydrogen
16%
Sensor
15%
Interval Estimation
13%
Traffic
13%
Switch
13%
Battery
11%
Scenarios
11%
Parameter Estimation
11%
Harmonic
10%
Confidence interval
10%
Costs
10%
Prediction
9%
Line
9%
Safety
9%
Testing
8%
Fault
8%
Modeling
7%
Optimization Algorithm
7%
Neural Networks
7%
Maintenance
6%
Monitoring System
6%
Concepts
6%
Strain Gauge
6%
Dependability
6%
Calendar
5%
Particle Filter
5%
Power Quality
5%
Imprecision
5%
Genetic Algorithm
5%
Business & Economics
Train
51%
Railway
41%
Fault
24%
Monitoring
17%
Energy Consumption
16%
Hydrogen
16%
Insulation
16%
Regeneration
14%
Energy Systems
14%
Condition Monitoring
14%
Sensor
10%
Testing
10%
Fuel Cell
10%
Coast
9%
Hydrogen Storage
9%
Energy
8%
Integrated
8%
Trajectory
8%
Rail
7%
Leakage
7%