Artykuł podejmuje zagadnienie analizy rozchodzenia się sprężystych fal naprężeniowych w ujęciu metody elementów skończonych, bazując na sformułowaniu Galerkina w postaci ciągłego rozwiązania w przestrzeni i nieciągłego w dziedzinie czasu (space and time-discontinous Galerkin TDG finite element method). W artykule podano przykład zagadnienia jednowymiarowego rozchodzenia się fali sprężystej w kolumnie Biota, przy zastosowaniu dyskretyzacji metody elementów skończonych. Wyniki obliczeń wskazują, że proponowana metoda wprowadza mniejszy poziom błędów numerycznych niż powszechnie stosowana metoda HHT-alfa.This paper proposes a space and time - discontinuous Galerkin (TDG) finite element method for analyzing transient elastodynamic problems in s...
International audienceThis paper presents an adaptive time discontinuous Galerkin method tailored to...
This article presents a space–time discontinuous Galerkin (DG) finite element discretization of the ...
This project involves implementation in one space dimension and time of spacetime discontinuous Gale...
Tyt. z nagłówka.Bibliografia s.[646].Dostępny również w formie drukowanej.ABSTRACT: This paper propo...
Artykuł podejmuje zagadnienie analizy rozchodzenia sie fal naprezeniowych w gruncie w ujeciu metody ...
The fully coupled, porous solid-fluid dynamic field equations with u - p formulation are used in thi...
International audienceThis monograph presents numerical methods for solving transient wave equations...
The propagation of electromagnetic waves can be studied by solving Maxwell’s equations. Similarly, ...
This paper describes the space-time discontinuous Galerkin method (STDGM) applied to the problem of ...
L'objectif général de la thèse est la simulation numérique des mouvements forts du sol dûs aux séism...
Time finite element methods are developed for the equations of structural dynamics. The approach emp...
This thesis deals with coupled space-time discontinuous Galerkin methods for the modeling of dynamic...
In these notes an introduction is given to space-time discontinuous Galerkin (DG) finite element met...
In this work we present a new high order space-time discretization method based on a discontinuous G...
Abstract This research work presents some comparisons and analyses of the time discontinuous space–t...
International audienceThis paper presents an adaptive time discontinuous Galerkin method tailored to...
This article presents a space–time discontinuous Galerkin (DG) finite element discretization of the ...
This project involves implementation in one space dimension and time of spacetime discontinuous Gale...
Tyt. z nagłówka.Bibliografia s.[646].Dostępny również w formie drukowanej.ABSTRACT: This paper propo...
Artykuł podejmuje zagadnienie analizy rozchodzenia sie fal naprezeniowych w gruncie w ujeciu metody ...
The fully coupled, porous solid-fluid dynamic field equations with u - p formulation are used in thi...
International audienceThis monograph presents numerical methods for solving transient wave equations...
The propagation of electromagnetic waves can be studied by solving Maxwell’s equations. Similarly, ...
This paper describes the space-time discontinuous Galerkin method (STDGM) applied to the problem of ...
L'objectif général de la thèse est la simulation numérique des mouvements forts du sol dûs aux séism...
Time finite element methods are developed for the equations of structural dynamics. The approach emp...
This thesis deals with coupled space-time discontinuous Galerkin methods for the modeling of dynamic...
In these notes an introduction is given to space-time discontinuous Galerkin (DG) finite element met...
In this work we present a new high order space-time discretization method based on a discontinuous G...
Abstract This research work presents some comparisons and analyses of the time discontinuous space–t...
International audienceThis paper presents an adaptive time discontinuous Galerkin method tailored to...
This article presents a space–time discontinuous Galerkin (DG) finite element discretization of the ...
This project involves implementation in one space dimension and time of spacetime discontinuous Gale...