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Showing 1 to 3 of 3 for “"Principal parametric resonance"”.
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Nonlinear transverse vibrations of centrally clamped rotating circular disks
… rotational speeds. We have studied the primary resonance of a pair of orthogonal modes under a space-fixed constant loading, the principal parametric resonance of a pair of orthogonal modes when the disk is subject to a massive loading system, and the combination parametric resonance of two …
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Problems in nonlinear dynamics
… with one-to-one and three-to-one internal resonances. Cubic geometric nonlinearities are considered. The system under investigation possesses similar nonlinear normal modes for the case of One-to-one internal resonance and nonsimilar nonlinear normal modes for the case of three-to-one …
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A theoretical and experimental investigation into the nonlinear dynamics of floating bodies
… mode is externally excited through a primary resonance. Force-response and frequency-response curves are generated. Coexistence of multiple solutions is found. The jump phenomenon continues to exist, whereas the saturation phenomenon ceases in the presence of quadratic damping. Hopf …