A note on the lumped parameter beam models based on mechanical impedance |
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| Authors: | V.H. Neubert V.P. Rangaiah |
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| Affiliation: | Pennsylvania State University, State College, Pennsylavania 16801, U.S.A.;Aeronautical Development Establishment, Bangalore 560038, India |
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| Abstract: | Investigation of the three-parameter lumped mass model for a Bernoulli-Euler clamped-clamped beam has shown that the model is a universal model with respect to simple boundary conditions. Numerical results for the transient response due to a low frequency ground shock demonstrate the superiority of the beam model based on impedance methods. |
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