Publication result detail

Fatigue Properties of UFG Cu of Different Purity Processed by Different ECAP Routes

BUKSA, M.; KUNZ, L.; WANG, Q.

Original Title

Fatigue Properties of UFG Cu of Different Purity Processed by Different ECAP Routes

English Title

Fatigue Properties of UFG Cu of Different Purity Processed by Different ECAP Routes

Type

Paper in proceedings (conference paper)

Original Abstract

Fatigue behaviour of UFG Cu of high and low purity produced by means of ECAP and using different ECAP routes was studied. S/N curves and cyclic hardening/softening curves were experimentally determined. It has been found that both the purity and ECAP path influence the fatigue lifetime and cyclic plasticity in high cycle fatigue region. The mechanism of fatigue damage of UFG structure has been discussed.

English abstract

Fatigue behaviour of UFG Cu of high and low purity produced by means of ECAP and using different ECAP routes was studied. S/N curves and cyclic hardening/softening curves were experimentally determined. It has been found that both the purity and ECAP path influence the fatigue lifetime and cyclic plasticity in high cycle fatigue region. The mechanism of fatigue damage of UFG structure has been discussed.

Keywords

ECAP path, ECAP process, fatigue lifetime, UFG Cu, influence of details, purity

Key words in English

ECAP path, ECAP process, fatigue lifetime, UFG Cu, influence of details, purity

Authors

BUKSA, M.; KUNZ, L.; WANG, Q.

Released

29.11.2007

Publisher

ÚFM AV ČR, v.v.i.

Location

Brno

ISBN

978-80-254-0793-6

Book

Víceúrovňový design pokrokových materiálů

Pages from

97

Pages to

106

Pages count

10

BibTex

@inproceedings{BUT28971,
  author="Michal {Buksa} and Ludvík {Kunz} and Qingjuan {Wang}",
  title="Fatigue Properties of UFG Cu of Different Purity Processed by Different ECAP Routes",
  booktitle="Víceúrovňový design pokrokových materiálů",
  year="2007",
  pages="97--106",
  publisher="ÚFM AV ČR, v.v.i.",
  address="Brno",
  isbn="978-80-254-0793-6"
}