Nonlinear Vibrations of a Rotor-Fluid-Foundation System Supported by Rolling Bearings

Nonlinear vibration signature analysis of a rotor supported ball bearings

The dynamic behaviour of a high speed balanced rotor supported on deep groove ball bearings (SKF-6205) has been studied by numerically simulated results. Since, internal radial clearance (IRC) is inevitably present in all class and types of bearing, in this paper it (IRC-C3) is considered as main source of nonlinearity with speed as control parameter. The complex mathematical model simulates no...

Stability Analysis of a Turbocharger Rotor System Supported on Floating Ring Bearings

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Dynamic Analysis of Asymmetric Structures Supported by a Sliding Foundation

Couple-Stress Fluid Improves Dynamic Response of Gear-Pair System Supported by Journal Bearings

A systematic analysis of the dynamic behavior of a gear-bearing systemwith nonlinear suspension, couple-stress fluid flow effect, nonlinear oil-film force, and nonlinear gear mesh force is performed in the present study. The dynamic orbits of the system are observed using bifurcation diagrams plotted using the dimensionless rotational speed ratio as a control parameter. The onset of chaotic mot...

Dynamic Analysis of Asymmetric Structures Supported by a Sliding Foundation