Dynamic stability of a radially rotating beam subjected to base excitation

DOI10.1016/S0045-7825(96)01238-8zbMath0898.73031MaRDI QIDQ1376610

J. Ning

Publication date: 8 November 1998

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

zbMATH Keywords

angular velocitycantilever beamresonancemultiple scale methodassumed mode methodexcitation frequencyEuler beam theoryhub radius to length of beam ratioinstability boundaries

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Stability of dynamical problems in solid mechanics (74H55)

Related Items (1)

Coupled flapwise-chordwise-axial-torsional dynamic responses of rotating pre-twisted and inclined cantilever beams subject to the base excitation

Cites Work

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• A finite element structural dynamics model of a beam with an arbitrary moving base. I: Formulations
• On the extensional and flexural vibrations of rotating bars
• Parametric instability of a spinning pretwisted beam under periodic axial force
• Doubly-periodic Floquet theory
• Free-Vibration Analysis of Rotating Beams by a Variable-Order Finite-Element Method
• Application of the reissner method to derive the coupled bending-torsion equations of dynamic motion of rotating pretwisted cantilever blading with allowance for shear deflection, rotary inertia, warping and thermal effects
• Dynamic Response of a Rotating Blade with Time-Dependent Rotating Speed

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