Publication result detail

Numerical Analysis and Optimization of the Hook Forging Process

ŘIHÁČEK, J.; BARTÁK, J.; PODANÝ, K.; CÍSAŘOVÁ, M.; PETERKOVÁ, E.

Original Title

Numerical Analysis and Optimization of the Hook Forging Process

English Title

Numerical Analysis and Optimization of the Hook Forging Process

Type

WoS Article

Original Abstract

The paper is focused on analysis and optimization of the jaw turnout lock hook forging process, which is used in rail transport. It is forged from 37MnSi5 steel in Kralovopolska LLC. Currently, a fold occasionally occur in the inner side of curved part formation during the forging process, which leads to possible cracks in the finished forged part in some cases. Therefore, optimized semi-finished product size and tool geometry is proposed and subsequently verified by numerical simulation using Simufact Forming software. Before the actual optimization, an accuracy of the simulation is verified by analyzing of the current state and comparing simulation results with the real state.

English abstract

The paper is focused on analysis and optimization of the jaw turnout lock hook forging process, which is used in rail transport. It is forged from 37MnSi5 steel in Kralovopolska LLC. Currently, a fold occasionally occur in the inner side of curved part formation during the forging process, which leads to possible cracks in the finished forged part in some cases. Therefore, optimized semi-finished product size and tool geometry is proposed and subsequently verified by numerical simulation using Simufact Forming software. Before the actual optimization, an accuracy of the simulation is verified by analyzing of the current state and comparing simulation results with the real state.

Keywords

FEM; FVM; numerical simulation; Simufact Forming; 37MnSi5 steel

Key words in English

FEM; FVM; numerical simulation; Simufact Forming; 37MnSi5 steel

Authors

ŘIHÁČEK, J.; BARTÁK, J.; PODANÝ, K.; CÍSAŘOVÁ, M.; PETERKOVÁ, E.

RIV year

2021

Released

01.06.2021

Publisher

MM Science Journal

Location

Praha

ISBN

1803-1269

Periodical

MM Science Journal

Volume

2021

Number

2

State

Czech Republic

Pages from

4356

Pages to

4361

Pages count

6

URL

https://www.mmscience.eu/journal/issues/june-2021/articles/numerical-analysis-and-optimization-of-the-hook-forging-process

BibTex

@article{BUT171737,
  author="ŘIHÁČEK, J. and BARTÁK, J. and PODANÝ, K. and CÍSAŘOVÁ, M. and PETERKOVÁ, E.",
  title="Numerical Analysis and Optimization of the Hook Forging Process",
  journal="MM Science Journal",
  year="2021",
  volume="2021",
  number="2",
  pages="4356--4361",
  doi="10.17973/MMSJ.2021\{_}6\{_}2021010",
  issn="1803-1269",
  url="https://www.mmscience.eu/journal/issues/june-2021/articles/numerical-analysis-and-optimization-of-the-hook-forging-process"
}

Documents

mmscience_2021-06_numerical-analysis-and-optimization-of-the-hook-forging-process