Detail publikačního výsledku

Tensile Instability Elimination with Smoothed Particle Galerkin Method.

HUŠEK, M.

Originální název

Tensile Instability Elimination with Smoothed Particle Galerkin Method.

Anglický název

Tensile Instability Elimination with Smoothed Particle Galerkin Method.

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

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.

Anglický abstrakt

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.

Klíčová slova

Direct nodal integration, generalized meshfree approximation, Smoothed Particle Galerkin, Smoothed Particle Hydrodynamics, tensile instability.

Klíčová slova v angličtině

Direct nodal integration, generalized meshfree approximation, Smoothed Particle Galerkin, Smoothed Particle Hydrodynamics, tensile instability.

Autoři

HUŠEK, M.

Rok RIV

2021

Vydáno

26.01.2017

ISBN

978-80-214-5462-0

Kniha

Juniorstav 2017

Strany od

1

Strany do

6

Strany počet

6

Plný text v Digitální knihovně

http://hdl.handle.net/

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"
}