Detail publikace

Comparison of Implicit and Explicit Algorithms of Finite Element Method for the Numerical Simulation of Hydroforming Process

ŘIHÁČEK, J. MRŇA, L.

Anglický název

Comparison of Implicit and Explicit Algorithms of Finite Element Method for the Numerical Simulation of Hydroforming Process

Typ

Článek Scopus

Jazyk

en

Originální abstrakt

This paper deals with numerical simulation possibilities of a hydroforming technology in production of a flow solar absorber with structured surface in a single technological operation. An austenitic stainless steel X5CrNi18-10 is used as a material for the production of the flow solar absorbers. In the theoretical chapters, comparison between implicit and explicit algorithms of finite element method (FEM) is performed. Experimental part of the paper includes creation of geometrical, material and computational models for the explicit and the implicit solution in software ANSYS Workbench and ANSYS LS-DYNA. Finally, due to evaluation of the experiment and FEM results, comparison between the implicit and the explicit theoretical solution of a formed part thickness is performed.

Klíčová slova anglicky

solar absorber, hydroforming, austenitic steel, ANSYS Workbench, LS-DYNA, numeric simulation

Vydáno

2016-11-21

Nakladatel

MM Science Journal

Místo

Praha

ISSN

1805-0476

Časopis

MM Science Journal

Ročník

2016

Číslo

6

Strany od–do

1326–1331

Počet stran

6

BIBTEX


@article{BUT130136,
  author="Jan {Řiháček} and Libor {Mrňa}",
  title="Comparison of Implicit and Explicit Algorithms of Finite Element Method for the Numerical Simulation of Hydroforming Process",
  journal="MM Science Journal",
  year="2016",
  volume="2016",
  number="6",
  pages="1326--1331",
  doi="10.17973/MMSJ.2016\{_}11\{_}2016114",
  issn="1803-1269",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016114.pdf"
}