Publication detail

DUCTILE FRACTURE CRITERIA IN COMPRESSION AND CRACKING OF NOTCHED CYLINDRICAL SPECIMENS

JANÍČEK, L. PETRUŠKA, J.

English title

DUCTILE FRACTURE CRITERIA IN COMPRESSION AND CRACKING OF NOTCHED CYLINDRICAL SPECIMENS

Type

Paper in proceedings (conference paper)

Language

en

Original abstract

Predictive ability of various ductile fracture criteria were tested by a numerically-experimental procedure, applied at compression of notched cylindrical specimen. With different geometry, material and frictional conditions, the specimens were compressed until first crack occured at the tip of the notch. In the following, the tests were numerically simulated using explicit FE code LS-DYNA3D. Obtained local stress and strain history at the critical point was used for evaluation of a number of published ductile fracture criteria.

Keywords in English

ductile fracture criteria, formability, compression test, FE-simulation

Released

1999-09-19

Publisher

Springer Verlag

Location

Berlin

ISBN

3-540-66066-6

Book

Advanced Technology of Plasticity

Pages from–to

2287–

Pages count

6

BIBTEX


@inproceedings{BUT4530,
  author="Libor {Janíček} and Jindřich {Petruška}",
  title="DUCTILE FRACTURE CRITERIA IN COMPRESSION AND CRACKING OF NOTCHED CYLINDRICAL SPECIMENS",
  booktitle="Advanced Technology of Plasticity",
  year="1999",
  pages="6",
  publisher="Springer Verlag",
  address="Berlin",
  isbn="3-540-66066-6"
}