Detail publikačního výsledku

Basic Kinematic Hardening Rules Applied to 304 Stainless Steel and the Advantage of Parameters Evolution

PEČ, M.; ŠEBEK, F.; PETRUŠKA, J.

Originální název

Basic Kinematic Hardening Rules Applied to 304 Stainless Steel and the Advantage of Parameters Evolution

Anglický název

Basic Kinematic Hardening Rules Applied to 304 Stainless Steel and the Advantage of Parameters Evolution

Druh

Článek WoS

Originální abstrakt

Cyclic plasticity models for the description of the deformation characteristics of austenitic stainless steel 304 at a room temperature have been studied with the focus on its industrial use. The main objective of this work is to investigate the capabilities of the classical Chaboche model with four terms which is commonly used in practice, and to compare those capabilities with the same model enriched with the evolution of some kinematic hardening parameters. The incorporation of parameters evolution brings significant number of necessary parameters to be determined, compared to the classical Chaboche model with four terms. To overcome excessive number of necessary parameters, also two terms Chaboche model with parameters evolution is used. Presented paper evaluates the time and temperature independent modeling possibilities of Chaboche combined nonlinear kinematic hardening model and isotropic hardening model with von Mises yield criterion.

Anglický abstrakt

Cyclic plasticity models for the description of the deformation characteristics of austenitic stainless steel 304 at a room temperature have been studied with the focus on its industrial use. The main objective of this work is to investigate the capabilities of the classical Chaboche model with four terms which is commonly used in practice, and to compare those capabilities with the same model enriched with the evolution of some kinematic hardening parameters. The incorporation of parameters evolution brings significant number of necessary parameters to be determined, compared to the classical Chaboche model with four terms. To overcome excessive number of necessary parameters, also two terms Chaboche model with parameters evolution is used. Presented paper evaluates the time and temperature independent modeling possibilities of Chaboche combined nonlinear kinematic hardening model and isotropic hardening model with von Mises yield criterion.

Klíčová slova

Cyclic plasticity; Chaboche kinematic hardening; kinematic hardening evolution; AISI 304 steel

Klíčová slova v angličtině

Cyclic plasticity; Chaboche kinematic hardening; kinematic hardening evolution; AISI 304 steel

Autoři

PEČ, M.; ŠEBEK, F.; PETRUŠKA, J.

Rok RIV

2020

Vydáno

03.09.2019

ISSN

0025-6544

Periodikum

Mechanics of Solids

Svazek

54

Číslo

1

Stát

Ruská federace

Strany od

122

Strany do

129

Strany počet

8

URL

https://link.springer.com/article/10.3103/S0025654419010102

BibTex

@article{BUT158402,
  author="Michal {Peč} and František {Šebek} and Jindřich {Petruška}",
  title="Basic Kinematic Hardening Rules Applied to 304 Stainless Steel and the Advantage of Parameters Evolution",
  journal="Mechanics of Solids",
  year="2019",
  volume="54",
  number="1",
  pages="122--129",
  doi="10.3103/S0025654419010102",
  issn="0025-6544",
  url="https://link.springer.com/article/10.3103/S0025654419010102"
}