Application of He's new frequency-amplitude formulation for the nonlinear oscillators by introducing a new trend for determining the location points
Mostafa Mohammadian
Topics & Concepts
Nonlinear systemAmplitudeQuintic functionControl theory (sociology)Duffing equationSimple (philosophy)Restoring forceHomotopy perturbation methodHomotopyMathematical analysisPoint (geometry)Describing functionPerturbation (astronomy)MathematicsApplied mathematicsPhysicsComputer scienceClassical mechanicsGeometryControl (management)Pure mathematicsArtificial intelligenceQuantum mechanicsEpistemologyPhilosophyFractional Differential Equations SolutionsMechanical and Optical ResonatorsBladed Disk Vibration Dynamics