Přístupnostní navigace
E-application
Search Search Close
Publication detail
HUŠEK, M.
Original Title
Tensile Instability Elimination with Smoothed Particle Galerkin Method.
Type
conference paper
Language
English
Original Abstract
The contribution describes and presents simulation results of the new Smoothed Particle Galerkin (SPG) method. Although the SPG method was first mentioned in 2014, there hasn’t been much written about this method so far. Since the SPG method is one of the meshfree methods, which often suffer from numerical tensile instability problems, the contribution presents an experiment showing that the SPG method is free of these instabilities. The Smoothed Particle Hydrodynamics (SPH) method is used for simulation results comparison, since it could be considered to be a base of the SPG method.
Keywords
Direct nodal integration, generalized meshfree approximation, Smoothed Particle Galerkin, Smoothed Particle Hydrodynamics, tensile instability.
Authors
Released
26. 1. 2017
ISBN
978-80-214-5462-0
Book
Juniorstav 2017
Pages from
1
Pages to
6
Pages count
BibTex
@inproceedings{BUT146048, author="Martin {Hušek}", title="Tensile Instability Elimination with Smoothed Particle Galerkin Method.", booktitle="Juniorstav 2017", year="2017", pages="1--6", isbn="978-80-214-5462-0" }