Detail publikačního výsledku

Ductile Fracture Criteria in Prediction of Chevron Cracks

PETRUŠKA, J.; KUBÍK, P.; HŮLKA, J.; ŠEBEK, F.

Original Title

Ductile Fracture Criteria in Prediction of Chevron Cracks

English Title

Ductile Fracture Criteria in Prediction of Chevron Cracks

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Selected ductile fracture criteria are introduced and applied to prediction of chevron crack initiation and development during forward extrusion of long shafts. We present the calibration of selected criteria for carbon steel, simulate the process of forward extrusion and compare the simulation results with real experiments realized in a cooperating industrial company.

English abstract

Selected ductile fracture criteria are introduced and applied to prediction of chevron crack initiation and development during forward extrusion of long shafts. We present the calibration of selected criteria for carbon steel, simulate the process of forward extrusion and compare the simulation results with real experiments realized in a cooperating industrial company.

Keywords

ductile fracture, forward extrusion, FE simulation, criteria calibration

Key words in English

ductile fracture, forward extrusion, FE simulation, criteria calibration

Authors

PETRUŠKA, J.; KUBÍK, P.; HŮLKA, J.; ŠEBEK, F.

RIV year

2014

Released

15.07.2013

Publisher

Trans Tech Publications

Location

Zurich, Switzerland

ISBN

1022-6680

Periodical

Advanced Materials Research

Volume

716

Number

1

State

Swiss Confederation

Pages from

653

Pages to

658

Pages count

6

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@article{BUT99260,
  author="Jindřich {Petruška} and Petr {Kubík} and Jiří {Hůlka} and František {Šebek}",
  title="Ductile Fracture Criteria in Prediction of Chevron Cracks",
  journal="Advanced Materials Research",
  year="2013",
  volume="716",
  number="1",
  pages="653--658",
  issn="1022-6680"
}