Dynamic stability in parametric resonanc
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Li-Qun Chen; You-Qi Tang; C.W. Lim
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Article
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2010
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Elsevier Science
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English
โ 610 KB
This paper investigates dynamic stability of an axially accelerating viscoelastic beam undergoing parametric resonance. The effects of shear deformation and rotary inertia are taken into account by the Timoshenko thick beam theory. The beam material obeys the Kelvin model in which the material time