Efficient redesign of damped large structural systems via domain decomposition with exact dynamic condensation

DOI10.1016/S0045-7825(99)00026-2zbMath0978.74031OpenAlexW2065107067MaRDI QIDQ1976194

Koji Uetani, Izuru Takewaki

Publication date: 31 January 2002

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

Full work available at URL: https://doi.org/10.1016/s0045-7825(99)00026-2

zbMATH Keywords

eigenvalue problemdomain decompositionsubstructuresincremental inverse problemcoordinate reductioncondensed coordinate systemdamped large structural systemsdistributed-parameter structureexact dynamic condensationforced steady-state vibrationredesign techniquestiffness inversion

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Thin bodies, structures (74K99) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

Related Items (1)

Review of options for structural design sensitivity analysis. I: Linear systems

Cites Work

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