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Direct method for computation of frequencies in structures with constrained displacements - MaRDI portal

Direct method for computation of frequencies in structures with constrained displacements (Q3714622)

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Direct method for computation of frequencies in structures with constrained displacements
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    Direct method for computation of frequencies in structures with constrained displacements (English)
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    1985
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    penalty method
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    alternative to the master-slave algorithm
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    reduce the number of degrees of freedom
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    linear homogeneous constraints
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    variational principle
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    asymptotic behavior
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    singular and nonsingular mass matrices
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