Detail publikace
Numerical and Experimental Evaluation of Strain Inhomogenity in Extruded Copper Rods
JANÍČEK, L. PETRUŠKA, J.
Anglický název
Numerical and Experimental Evaluation of Strain Inhomogenity in Extruded Copper Rods
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
en
Originální abstrakt
Forward extrusion of copper rods of various cross sections is numerically simulated to obtain strain distribution and hardening of the formed material.Computational results are compared with the distribution of hardness measured on real tests specimens. Good correlation between the numerical and experimental results in then used as a basis for precise evaluation of strain- hardness reference curves, suitable for industrial testing of formed products.
Anglický abstrakt
Forward extrusion of copper rods of various cross sections is numerically simulated to obtain strain distribution and hardening of the formed material.Computational results are compared with the distribution of hardness measured on real tests specimens. Good correlation between the numerical and experimental results in then used as a basis for precise evaluation of strain- hardness reference curves, suitable for industrial testing of formed products.
Klíčová slova anglicky
strain-hardness curves, FEM, simulation of forming process, various profiles extrusion
Rok RIV
2000
Vydáno
01.09.2000
Nakladatel
University of Žilina
Místo
Žilina, Slovakia
ISBN
80-968368-1-1
Kniha
Numerical Methods in Continuum Mechanics (NMCM)
Počet stran
1
BIBTEX
@inproceedings{BUT1882,
author="Libor {Janíček} and Jindřich {Petruška},
title="Numerical and Experimental Evaluation of Strain Inhomogenity in Extruded Copper Rods",
booktitle="Numerical Methods in Continuum Mechanics (NMCM)",
year="2000",
month="September",
publisher="University of Žilina",
address="Žilina, Slovakia",
isbn="80-968368-1-1"
}