Detail publikačního výsledku

Simulation of the small punch test of AISI 316L austenitic steel

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

Originální název

Simulation of the small punch test of AISI 316L austenitic steel

Anglický název

Simulation of the small punch test of AISI 316L austenitic steel

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Present paper deals with numerical simulation of the small punch test of austenitic stainless steel, AISI 316L, which is often used in the nuclear industry. In order to model the plastic material behavior, the well-known von Mises yield criterion with isotropic hardening and associated flow rule was adopted. The ductile fracture was modeled using two widespread ductile fracture criteria which were calibrated using various fracture tests. The whole material model was implemented into the explicit finite element code using the user subroutine of Abaqus/Explicit commercial software. The results were compared to those obtained experimentally.

Anglický abstrakt

Present paper deals with numerical simulation of the small punch test of austenitic stainless steel, AISI 316L, which is often used in the nuclear industry. In order to model the plastic material behavior, the well-known von Mises yield criterion with isotropic hardening and associated flow rule was adopted. The ductile fracture was modeled using two widespread ductile fracture criteria which were calibrated using various fracture tests. The whole material model was implemented into the explicit finite element code using the user subroutine of Abaqus/Explicit commercial software. The results were compared to those obtained experimentally.

Klíčová slova

Small punch test; AISI 316L; Multi-linear material model; Ductile fracture; Element deletion technique

Klíčová slova v angličtině

Small punch test; AISI 316L; Multi-linear material model; Ductile fracture; Element deletion technique

Autoři

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

Rok RIV

2018

Vydáno

15.05.2017

ISBN

978-80-214-5497-2

Kniha

Engineering Mechanics 2017

Strany od

542

Strany do

545

Strany počet

4

BibTex

@inproceedings{BUT135831,
  author="Petr {Kubík} and Jindřich {Petruška} and Jiří {Hůlka} and František {Šebek}",
  title="Simulation of the small punch test of AISI 316L austenitic steel",
  booktitle="Engineering Mechanics 2017",
  year="2017",
  pages="542--545",
  isbn="978-80-214-5497-2"
}