Shear banding in large strain plasticity – Influence of specimen dimensions
Authors:
- Marzena Mucha,
- Balbina Wcisło,
- Jerzy Pamin
Abstract
The paper deals with numerical analysis of shear banding which occurs in an elongated rectangular plate for a large strain elastic-plastic material model. It is focused on the influence of plate size proportions and finite element mesh density on numerical results. The discussion is limited to isothermal conditions and ideal plasticity. First a plain strain case is computed for different lengths of the plate, then simulations are repeated for plane stress for which different thicknesses of the plate are considered. Most of the computations are performed for three finite element meshes to verify discretization sensitivity of the results. The simulations are performed using AceGen and AceFEM packages for Wolfram Mathematica.
- Record ID
- CUT892aa0e9888941779d40e707c34b9731
- Publication categories
- ; ;
- Author
- Pages
- 140010-1–140010-8
- Other elements of collation
- il. (w tym kolor.); Bibliografia (na s.) - 140010-8; Bibliografia (liczba pozycji) - 11; Oznaczenie streszczenia - Abstr.
- Book
- Podgórski Jerzy, Jerzy Podgórski Błazik-Borowa Ewa, Ewa Błazik-Borowa Bęc Jarosław Jarosław Bęc [et al.] (eds.): Computer Methods in Mechanics (CMM2017): proceedings of the 22nd International Conference on Computer Methods in Mechanics, AIP Conference Proceedings, no. 1922, 2018, Melville, American Institute of Physics, AIP Publishing, ISBN 978-0-7354-1614-7
- Keywords in English
- plasticity, deformation, material properties
- DOI
- DOI:10.1063/1.5019152 Opening in a new tab
- URL
- http://aip.scitation.org/doi/10.1063/1.5019152 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 20
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT892aa0e9888941779d40e707c34b9731/
- URN
urn:pkr-prod:CUT892aa0e9888941779d40e707c34b9731
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.