Publication detail

Straightening of Circular Bars – Simulation and Experiment

PETRUŠKA, J. NÁVRAT, T.

Original Title

Straightening of Circular Bars – Simulation and Experiment

Type

conference paper

Language

English

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.

Keywords

Straightening; Circular bars; Simulation; Experiment

Authors

PETRUŠKA, J.; NÁVRAT, T.

RIV year

2015

Released

29. 9. 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

BibTex

@inproceedings{BUT117268,
  author="Jindřich {Petruška} and Tomáš {Návrat}",
  title="Straightening of Circular Bars – Simulation and Experiment",
  booktitle="Proceedings of the 8th International Congress of Croatian Society of Mechanics",
  year="2015",
  pages="1--6",
  isbn="978-953-7539-21-4"
}