Detail publikačního výsledku

Modeling of welded connections using Lagrange multipliers

ŠTEKBAUER, H.; NĚMEC, I.

Originální název

Modeling of welded connections using Lagrange multipliers

Anglický název

Modeling of welded connections using Lagrange multipliers

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper presents an approach for a weld connection modeling in the finite element method using the method of La-grange multipliers. The key issue is to fulfil contact conditions of the weld connection with the possibility to use it for connection of non-conforming meshes. That is why a general node-to-segment (NTS) algorithm which enables to define the connection between nonconforming meshes is used.

Anglický abstrakt

This paper presents an approach for a weld connection modeling in the finite element method using the method of La-grange multipliers. The key issue is to fulfil contact conditions of the weld connection with the possibility to use it for connection of non-conforming meshes. That is why a general node-to-segment (NTS) algorithm which enables to define the connection between nonconforming meshes is used.

Klíčová slova

welded connections; Lagrange multipliers; finite element method with contacts;

Klíčová slova v angličtině

welded connections; Lagrange multipliers; finite element method with contacts;

Autoři

ŠTEKBAUER, H.; NĚMEC, I.

Rok RIV

2021

Vydáno

24.11.2020

Nakladatel

American Institute of Physics Inc.

Místo

Melville (USA)

ISBN

978-0-7354-4025-8

Kniha

ICNAAM 2019 Proceedings, AIP Conference Proceedings

Edice

AIP Conference Proceedings Vol. 2293

ISSN

0094-243X

Periodikum

AIP conference proceedings

Svazek

6600

Číslo

1

Stát

Spojené státy americké

Strany od

340013-1

Strany do

340013-4

Strany počet

4

URL

https://aip.scitation.org/doi/abs/10.1063/5.0031396