Publication detail

Cyclic plastic behaviour of UFG Cu under controlled stress and strain loading

NAVRÁTILOVÁ, L. OBRTLÍK, K. KUNZ, L.

English title

Cyclic plastic behaviour of UFG Cu under controlled stress and strain loading

Type

Peer-reviewed article not indexed in WoS or Scopus

Language

en

Original abstract

The influence of stress and strain-controlled loading on microstructure and cyclic plastic behaviour of ultrafine-grained copper prepared by equal channel angular pressing was examined. The stability of microstructure is a characteristic feature for stress-controlled test whereas grain coarsening and development of bimodal structure was observed after plastic strain-controlled tests. An attempt to explain the observed behaviour was made.

Keywords in English

UFG Cu, controlled stress, controlled strain, fatigue, cyclic softening

Released

2011-11-29

Publisher

University of Žilina

Location

Žilina

ISSN

1335-0803

Volume

19

Number

1

Pages from–to

18–21

Pages count

4

BIBTEX


@article{BUT36975,
  author="Lucie {Navrátilová} and Karel {Obrtlík} and Ludvík {Kunz}",
  title="Cyclic plastic behaviour of UFG Cu under controlled stress and strain loading",
  journal="Materiálové inžinierstvo",
  year="2011",
  volume="19",
  number="1",
  pages="18--21",
  issn="1335-0803"
}