Parallel computation of 3-D soil-structure interaction in time domain with a coupled FEM/SBFEM approach

DOI10.1007/s10915-011-9551-xzbMath1311.74077OpenAlexW1969354474MaRDI QIDQ1930403

Marco Schauer, Jose E. Roman, Enrique S. Quintana-Ortí, Sabine C. Langer

Publication date: 11 January 2013

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/10251/37452

zbMATH Keywords

Lyapunov matrix equationsscaled boundary finite element methodparallel numerical librariesalgebraic Riccati matrix equationsclusters of computers

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Soil and rock mechanics (74L10) Matrix equations and identities (15A24) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60)

Related Items (11)

A new analysis of the complex two-dimensional multilayered anisotropic soil in time domain ⋮ High performance of the scaled boundary finite element method applied to the inclined soil field in time domain ⋮ Dynamic fracture analysis of the soil-structure interaction system using the scaled boundary finite element method ⋮ Sensitivity analysis of the scaled boundary finite element method for elastostatics ⋮ Evaluation of a coupling interface for solving fluid-structure interaction problems ⋮ A high-order approach for modelling transient wave propagation problems using the scaled boundary finite element method ⋮ On the radial discretization in the frequency-domain SBFEM: recovering inner-subdomain solutions ⋮ A shooting approach to the scaled boundary finite element equations of elastodynamics in the frequency domain ⋮ A time domain solution for complex multilayered soil model with circular inhomogeneity by the SBFEM ⋮ Detection of defective pile geometries using a coupled FEM/SBFEM approach and an ant colony classification algorithm ⋮ Duality system-based derivation of the modified scaled boundary finite element method in the time domain and its application to anisotropic soil

Uses Software

• LAPACK
• ScaLAPACK
• CLAPACK
• SCASY
• PETSc
• MPI
• BLACS

Cites Work

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• Solving algebraic Riccati equations on parallel computers using Newton's method with exact line search
• Algorithm 904
• SCALED BOUNDARY FINITE ELEMENT METHOD FOR ACOUSTICS
• Solving linear-quadratic optimal control problems on parallel computers
• Linear model reduction and solution of the algebraic Riccati equation by use of the sign function†
• Absorbing Boundary Conditions for the Numerical Simulation of Waves

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