Detail publikačního výsledku

Fractography, Initiation and Propagation of Fatigue Cracks in Ultrafine-Grained Copper

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

Originální název

Fractography, Initiation and Propagation of Fatigue Cracks in Ultrafine-Grained Copper

Anglický název

Fractography, Initiation and Propagation of Fatigue Cracks in Ultrafine-Grained Copper

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Initiation and propagation of fatigue cracks in ultrafine-grained copper prepared by equal channel angular pressing has been studied. Development of surface relief and fracture surfaces were observed by means of scanning electron microscopy. It has been found that the shear bands, developing along the shear planes of the last ECAP process are decisive for fatigue crack initiation and early crack propagation.

Anglický abstrakt

Initiation and propagation of fatigue cracks in ultrafine-grained copper prepared by equal channel angular pressing has been studied. Development of surface relief and fracture surfaces were observed by means of scanning electron microscopy. It has been found that the shear bands, developing along the shear planes of the last ECAP process are decisive for fatigue crack initiation and early crack propagation.

Klíčová slova

Fatigue crack; Shear bands;ECAP; Ultrafine-grained structure;Copper

Klíčová slova v angličtině

Fatigue crack; Shear bands;ECAP; Ultrafine-grained structure;Copper

Autoři

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

Vydáno

15.10.2006

Nakladatel

Institute of Materials Research Slovak Academy of Sciences

Místo

Stará Lesná

ISBN

80-968543-5-6

Kniha

Fractography 2006

Strany od

173

Strany do

180

Strany počet

8

BibTex

@inproceedings{BUT21732,
  author="Michal {Buksa} and Ludvík {Kunz} and Milan {Svoboda} and Qingjuan {Wang} and Maosheng {Zheng}",
  title="Fractography, Initiation and Propagation of Fatigue Cracks in Ultrafine-Grained Copper",
  booktitle="Fractography 2006",
  year="2006",
  pages="173--180",
  publisher="Institute of Materials Research Slovak Academy of Sciences",
  address="Stará Lesná",
  isbn="80-968543-5-6"
}