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Non-similar normal oscillations in a strongly non-linear discrete system
A. F. Vakakis
Mechanical Science and Engineering
Aerospace Engineering
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Keyphrases
Strongly Nonlinear
100%
Non-similar
100%
Nonlinear Discrete-time Systems
100%
Normal Oscillation
100%
Nonlocalized
50%
Mode Localization
50%
Local Mode
50%
Equations of Motion
25%
Periodic Systems
25%
Weak Coupling
25%
Numerical Integration
25%
Strong Coupling
25%
Perturbation Method
25%
Analytical Results
25%
Approximate Analytical Solution
25%
Configuration Space
25%
Functional Equation
25%
Nonlinear Normal Modes
25%
Linear Mode
25%
Nonlinear Perturbation
25%
Vibration Theory
25%
Coupling Stiffness
25%
Singular Functional
25%
Free Oscillations
25%
Linear Vibration
25%
Mistuning
25%
Engineering
Discrete Systems
100%
Nonlinear Discrete
100%
Oscillator
100%
Analytical Result
50%
Numerical Integration
50%
Normal Modes
50%
Configuration Space
50%
Perturbation Technique
50%
Free Vibration
50%
Physics
Equation of Motion
100%
Numerical Integration
100%
Linear Vibration
100%
Free Vibration
100%
Mathematics
Nonlinear
100%
Asymptotics
33%
Approximates
33%
Numerical Integration
33%
Configuration Space
33%
Normal Modes
33%
Functional Equation
33%
Linear Vibration Theory
33%
Nonlinear Perturbation
33%