Consistent infinitesimal finite-element cell method for diffusion equation in unbounded medium

DOI10.1016/0045-7825(96)01029-8zbMath0888.76046OpenAlexW2081452726MaRDI QIDQ1372781

John P. Wolf, Chongmin Song

Publication date: 4 June 1998

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

Full work available at URL: https://doi.org/10.1016/0045-7825(96)01029-8

zbMATH Keywords

similaritytime-domain analysisgeneral anisotropic materialmedium-structure interactionstructure-medium interface

Mathematics Subject Classification ID

Diffusion (76R50) Finite element methods applied to problems in fluid mechanics (76M10)

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SBFE Virtual Particle Boundary: A New Non-Reflecting Boundary in SPH ⋮ A coupled BEM/scaled boundary FEM formulation for accurate computations in linear elastic fracture mechanics ⋮ A continued-fraction approach for transient diffusion in unbounded medium ⋮ SCALED BOUNDARY FINITE ELEMENT METHOD FOR ACOUSTICS ⋮ Application of hierarchical matrices to the simulation of wave propagation in fluids ⋮ Transient Response Analysis of Underwater Structures Based on Total Field Formulas and Modified High-order Transmission Boundary ⋮ An innovative and efficient solution for axisymmetric contact problem between structure and half-space

Uses Software

• Algorithm 432

Cites Work

• A Schur method for solving algebraic Riccati equations
• A Finite Element Formulation for Unbounded Homogeneous Continua
• CONSISTENT INFINITESIMAL FINITE-ELEMENT CELL METHOD: THREE-DIMENSIONAL VECTOR WAVE EQUATION
• Algorithm 432 [C2: Solution of the matrix equation AX + XB = C [F4]]

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