Publication detail
Straightening of Circular Bars – Simulation and Experiment
PETRUŠKA, J. NÁVRAT, T.
Original Title
Straightening of Circular Bars – Simulation and Experiment
English Title
Straightening of Circular Bars – Simulation and Experiment
Type
conference paper
Language
en
Original Abstract
Optimal setting of cross roll straightening machine for given input parameters of straightened bars is still a difficult problem. Numerical simulation of the process and optimization of its parameters with standard FE codes lead to a time-consuming procedure. In the paper we present an efficient algorithm based on Eulerian description of material flow through the straightening machine. Substantial speed-up of the new algorithm is documented and the results are compared with both independent computations and experimental measurements.
English abstract
Optimal setting of cross roll straightening machine for given input parameters of straightened bars is still a difficult problem. Numerical simulation of the process and optimization of its parameters with standard FE codes lead to a time-consuming procedure. In the paper we present an efficient algorithm based on Eulerian description of material flow through the straightening machine. Substantial speed-up of the new algorithm is documented and the results are compared with both independent computations and experimental measurements.
Keywords
Straightening; Circular bars; Simulation; Experiment
RIV year
2015
Released
29.09.2015
ISBN
978-953-7539-21-4
Book
Proceedings of the 8th International Congress of Croatian Society of Mechanics
Pages from
1
Pages to
6
Pages count
6
Documents
BibTex
@inproceedings{BUT117268,
author="Jindřich {Petruška} and Tomáš {Návrat}",
title="Straightening of Circular Bars – Simulation and Experiment",
annote="Optimal setting of cross roll straightening machine for given input parameters of straightened bars is still a difficult problem. Numerical simulation of the process and optimization of its parameters with standard FE codes lead to a time-consuming procedure. In the paper we present an efficient algorithm based on Eulerian description of material flow through the straightening machine. Substantial speed-up of the new algorithm is documented and the results are compared with both independent computations and experimental measurements.",
booktitle="Proceedings of the 8th International Congress of Croatian Society of Mechanics",
chapter="117268",
howpublished="electronic, physical medium",
year="2015",
month="september",
pages="1--6",
type="conference paper"
}