Engineering & Materials Science
Controllers
100%
Damping
97%
Feedback
49%
Bandwidth
47%
Poles
42%
Photonic crystal fibers
40%
Drill strings
39%
Hysteresis
32%
Actuators
32%
Stick-slip
31%
Scanning
31%
Surface plasmon resonance
22%
Trajectories
21%
Refractive index
20%
Sliding mode control
18%
Biosensors
17%
Sensors
15%
Intelligent structures
14%
Uncertainty
13%
Butterworth filters
12%
Flexible manipulators
12%
Atomic force microscopy
11%
Frequency response
11%
Reluctance motors
10%
Time delay
10%
Elastomers
10%
Torque
9%
Microscopes
9%
Nonlinear systems
8%
MEMS
8%
Cantilever beams
7%
Silver nanowires
7%
Piezoelectric actuators
7%
Ultrashort pulses
7%
Scanning probe microscopy
7%
Operational amplifiers
7%
Feedback control
7%
Compensation and Redress
7%
Robots
6%
Confocal microscopy
6%
Reefs
6%
Finite element method
6%
NEMS
6%
Pulse compression
6%
Laser pulses
6%
Drilling
5%
Tuning
5%
Fuzzy logic
5%
Intelligent materials
5%
Flexible structures
5%
Physics & Astronomy
controllers
58%
damping
29%
photonics
28%
surface plasmon resonance
25%
actuators
24%
fibers
23%
bioinstrumentation
22%
poles
21%
positioning
20%
crystals
20%
sliding
19%
performance
18%
fans
14%
refractivity
13%
smart structures
13%
sensors
12%
strings
11%
slip
11%
hysteresis
11%
high speed
11%
feedback control
10%
shunts
10%
bandwidth
10%
elastomers
9%
cantilever beams
9%
nonlinearity
9%
pulse compression
8%
time lag
7%
flexing
7%
actuation
7%
design analysis
7%
sensitivity
7%
pulses
6%
tubes
6%
vibration
6%
positive feedback
6%
liquids
5%
low frequencies
5%
scanning
5%
compressors
5%
viscoelasticity
5%
Mathematics
Controller
20%
Actuator
14%
Stick-slip
13%
Sliding Mode Control
13%
Damping
10%
Performance
9%
Switched Reluctance Motor
9%
Sliding Mode
9%
Positioning
9%
Vibration Isolation
8%
Bandwidth
8%
Chattering
8%
Multi-objective Genetic Algorithm
8%
Energy Saving
7%
Experimental Validation
7%
Vibration
7%
Strings
7%
Robot
7%
Biosensor
7%
Photonics
7%
Control Strategy
6%
Refractive Index
6%
Controller Design
6%
Memory Term
6%
Quasicrystals
6%
Hysteresis
6%
Response Surface
6%
Trajectory
6%
Pump
5%
Closed-loop
5%
Torque
5%
High Speed
5%
Hardware
5%
Parameter Uncertainty
5%
Alignment
5%
Substrate
5%