Publication result detail

Prediction of the Stamped Part Thinning Depending on Its Geometry and Blank Material

ŘIHÁČEK, J.; PODANÝ, K.; FALTÝNEK, F.

Original Title

Prediction of the Stamped Part Thinning Depending on Its Geometry and Blank Material

English Title

Prediction of the Stamped Part Thinning Depending on Its Geometry and Blank Material

Type

Scopus Article

Original Abstract

The paper deals with a design of new dimple geometry with a view to minimizing its thinning. In this case, three types of blank materials were analyzed, i.e. ferritic steel X2CrCuTi18, austenitic steel X5CrNi18-10 and austenitic steel X5CrNi18-10 with additional heat treatment. Thinning analysis for different dimple geometry and blank material is performed with a numerical simulation using finite element method in ANSYS software. To verify the accuracy of the numerical simulation, a practical stamping of the part with initial design and comparison between resulting thinning values, which is determined by ANSYS software and experimental microscopic measurement, is also performed.

English abstract

The paper deals with a design of new dimple geometry with a view to minimizing its thinning. In this case, three types of blank materials were analyzed, i.e. ferritic steel X2CrCuTi18, austenitic steel X5CrNi18-10 and austenitic steel X5CrNi18-10 with additional heat treatment. Thinning analysis for different dimple geometry and blank material is performed with a numerical simulation using finite element method in ANSYS software. To verify the accuracy of the numerical simulation, a practical stamping of the part with initial design and comparison between resulting thinning values, which is determined by ANSYS software and experimental microscopic measurement, is also performed.

Keywords

Numerical Simulation, Forming, Dimple, ANSYS, Finite Element Method

Key words in English

Numerical Simulation, Forming, Dimple, ANSYS, Finite Element Method

Authors

ŘIHÁČEK, J.; PODANÝ, K.; FALTÝNEK, F.

RIV year

2019

Released

30.04.2019

Publisher

J. E. Purkyne University in Usti n. Labem

Location

Ústí nad Labem

ISBN

1213-2489

Periodical

Manufacturing Technology

Volume

19

Number

2

State

Czech Republic

Pages from

314

Pages to

320

Pages count

7

URL

https://arl.ujep.cz/arl-ujep/cs/csg/?repo=ujeprepo&key=4931826929

BibTex

@article{BUT156728,
  author="Jan {Řiháček} and Kamil {Podaný} and František {Faltýnek}",
  title="Prediction of the Stamped Part Thinning Depending on Its Geometry and Blank Material",
  journal="Manufacturing Technology",
  year="2019",
  volume="19",
  number="2",
  pages="314--320",
  doi="10.21062/ujep/289.2019/a/1213-2489/mt/19/2/314",
  issn="1213-2489",
  url="https://arl.ujep.cz/arl-ujep/cs/csg/?repo=ujeprepo&key=4931826929"
}

Documents

MT_2019_2_24