Lanczos algorithm with selective reorthogonalization for eigenvalue extraction in structural dynamic and stability analysis (Q5902986)
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scientific article; zbMATH DE number 3932548
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Lanczos algorithm with selective reorthogonalization for eigenvalue extraction in structural dynamic and stability analysis |
scientific article; zbMATH DE number 3932548 |
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Lanczos algorithm with selective reorthogonalization for eigenvalue extraction in structural dynamic and stability analysis (English)
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1986
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direct stiffness model
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random violation
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horizontal base acceleration
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constant vertical gravitational acceleration
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hysteretic plane framed structures
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nonzero mean gravity load
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elastic beam subelements
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joined through discrete hysteretic flexural subelements
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lumped masses at the nodes
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seismic base disturbance
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Gaussian white noise stochastic process
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Monte Carlo simulation
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stochastic equivalent linearization
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response interaction
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steady-state mean
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random excitations
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dependent upon the model of the system
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stationary solutions do not always exist
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