Detail publikačního výsledku

Comparison of associated and non-associated plasticity models for aluminium alloys

VOBEJDA, R.; ŠEBEK, F.

Originální název

Comparison of associated and non-associated plasticity models for aluminium alloys

Anglický název

Comparison of associated and non-associated plasticity models for aluminium alloys

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

A great deal of products are made from steel sheets, which often exhibit anisotropic behaviour. It is necessary to capture this phenomenon in the design stage to obtain reliable predictions and effective manufacturing. Two different models are compared for two aluminium alloys, 6022-T4 and 2090-T3. The role of associativity and non-associativity is studied with respect to the predictability of yield stresses and r-values.

Anglický abstrakt

A great deal of products are made from steel sheets, which often exhibit anisotropic behaviour. It is necessary to capture this phenomenon in the design stage to obtain reliable predictions and effective manufacturing. Two different models are compared for two aluminium alloys, 6022-T4 and 2090-T3. The role of associativity and non-associativity is studied with respect to the predictability of yield stresses and r-values.

Klíčová slova

Flow; hardening; Lankford; orthotropy; plate

Klíčová slova v angličtině

Flow; hardening; Lankford; orthotropy; plate

Autoři

VOBEJDA, R.; ŠEBEK, F.

Rok RIV

2024

Vydáno

09.05.2023

ISBN

978-80-87012-84-0

Kniha

Engineering Mechanics 2023

Strany od

263

Strany do

266

Strany počet

4

BibTex

@inproceedings{BUT184406,
  author="Radek {Vobejda} and František {Šebek}",
  title="Comparison of associated and non-associated plasticity models for aluminium alloys",
  booktitle="Engineering Mechanics 2023",
  year="2023",
  pages="263--266",
  doi="10.21495/em2023-263",
  isbn="978-80-87012-84-0"
}