Palavra-chave: DAMPING

CHAOS MODAL ANALYSIS ELASTOHYDRODYNAMIC LUBRICATION DOUBLE SINE-GORDON EQUATION EFFECTIVE POTENTIAL METODO HARMONICO STABILITY BROWNIAN MOTION COHERENCE PATH INTEGRALS VELOCITY COUPLING ADIABATIC STATES HARMONIC MODE ROLLING BEARING KICKED OSCILLATOR DOMAIN WALLS LUBRICATED CONTACT STIFFNESS LINE CONTACT PHOTONS PREPARATION ENTROPIA ESTATÍSTICA FONONS TRANSIENT ELASTOHYDRODYNAMICS MACROSCOPIC SYSTEMS SPECTRAL DENSITY MOBILITY FEYNMAN-VERNON THEORY TWO LEVEL SYSTEMS CLASSICAL AND QUANTUM LIMITS INTERFERENCE FORCE MODEL SISTEMA EM DOIS NIVEIS ROTOR DYNAMICS SQUIDS DIFUSAO DISSIPATION DYNAMIC MODEL ZENER TUNNELLING ANTIFERROMAGNETS BLOCH WALLS INTERFERENCIA BANHO DE OSCILADORES EXCITACAO PARAMETRICA DIFFUSION DYNAMICS DECOHERENCE DENSIDADE ESPECTRAL ROLLER BEARINGS MAGNONS TUNNELLING NUCEAR MAGNETIC RESONANCE