Two FETI-based heterogeneous time step coupling methods for Newmark and \(\alpha\)-schemes derived from the energy method

DOI10.1016/j.cma.2014.09.010zbMath1423.74954OpenAlexW2048355779MaRDI QIDQ1669309

Peng Zhang

Publication date: 30 August 2018

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

Full work available at URL: https://doi.org/10.1016/j.cma.2014.09.010

zbMATH Keywords

energy methodstructural dynamicsenergy conserving methodsFETIheterogeneous time integratorshybrid multi-time methods

Mathematics Subject Classification ID

Related Items (8)

Asynchronous space-time algorithm based on a domain decomposition method for structural dynamics problems on non-matching meshes ⋮ Discussions on a macro multi-time scales coupling method: existence and uniqueness of the numerical solution and strict non-negativity of the Schur complement ⋮ Accelerating the convergence of AFETI partitioned analysis of heterogeneous structural dynamical systems ⋮ Convergence results of a heterogeneous asynchronous newmark time integrators ⋮ A partitioned combined computational method for multi‐scale dynamic systems ⋮ Displacement‐based partitioned equations of motion for structures: Formulation and proof‐of‐concept applications ⋮ Interface flux recovery framework for constructing partitioned heterogeneous time‐integration methods ⋮ A FETI-based mixed explicit-implicit multi-time-step method for parabolic problems

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