Detail publikačního výsledku

Ductile Fracture Criteria in Prediction of Chevron Cracks

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

Originální název

Ductile Fracture Criteria in Prediction of Chevron Cracks

Anglický název

Ductile Fracture Criteria in Prediction of Chevron Cracks

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

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.

Anglický abstrakt

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.

Klíčová slova

ductile fracture, forward extrusion, FE simulation, criteria calibration

Klíčová slova v angličtině

ductile fracture, forward extrusion, FE simulation, criteria calibration

Autoři

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

Rok RIV

2014

Vydáno

15.07.2013

Nakladatel

Trans Tech Publications

Místo

Zurich, Switzerland

ISSN

1022-6680

Periodikum

Advanced Materials Research

Svazek

716

Číslo

1

Stát

Švýcarská konfederace

Strany od

653

Strany do

658

Strany počet

6

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"
}