Mathematics
Vortex-induced Vibration
100%
Energy Saving
87%
Pump
66%
Bifurcation Analysis
54%
Chaos
47%
Excitation
37%
Energy
34%
Vortex Shedding
34%
Wake
28%
Model
24%
Bifurcation
24%
Vibration
19%
Controller
19%
Orbit
19%
Bifurcation Control
18%
Multistability
17%
Chaos Theory
17%
Coil
17%
Electric Motors
17%
Integrated System
16%
Approximation
15%
Internal Resonance
15%
Parametric Resonance
15%
Nonlinear Control
15%
Phase Portrait
15%
Design Process
15%
Complex Dynamics
15%
Method of multiple Scales
14%
Closed-loop Control
14%
Direct numerical Simulation
14%
Multiple Scales
13%
Fluid-structure Interaction
13%
Experimental Data
13%
Experimental Results
12%
Continuation Method
12%
Torque
12%
Probe
12%
Attractor
11%
Closed-loop
11%
Genetic Algorithm
11%
Characteristic equation
11%
Vortex
10%
Projection Method
10%
Industry
10%
Galerkin Method
10%
Time-varying
9%
Influence
9%
Fluctuations
9%
Decrease
9%
Internal
8%
Unstable
8%
Minimise
8%
Context
8%
Range of data
7%
Output
7%
Partial differential equation
7%
Numerical Results
6%
Eigenvalue
6%
Engineering & Materials Science
Marine risers
78%
Potential energy
57%
Chaos theory
52%
Vortex flow
44%
Energy conservation
41%
Pumps
39%
Vortex shedding
30%
Orbits
22%
Renewable energy resources
17%
Direct numerical simulation
16%
Partial differential equations
12%
Electric motors
11%
Controllers
11%
Ocean currents
10%
Torque
7%
Genetic algorithms
7%
Carbon dioxide
6%
Electricity
5%
Agriculture & Biology
educational institutions
9%
research support
8%
molecular dynamics
8%
drilling
7%
time series analysis
7%
renewable energy sources
7%
mechanics
7%
neural networks
6%
vibration
6%
oscillation
6%
strength (mechanics)
6%
acoustics
6%
engineering
5%
researchers
5%