Void swelling of copper and copper alloys induced by heavy ion irradiation

Takeo Muroga, Takashi Matue, Hideo Watanabe, Naoaki Yoshida

Research output: Contribution to journalConference article

6 Citations (Scopus)

Abstract

Microstructures of Cu, Cu-5Ni and Cu-3.5Zn irradiated with heavy ions at 523 K to 773 K to a dose of 15 dpa were examined. The addition of nickel or zinc was shown to result in an upward shift of the peak void swelling temperature. Although the results are consistent with those of a previous fast neutron irradiation experiment taking difference in the damage rate into account, the microstructural processes seem not to be a simple shift of temperature.

Original languageEnglish
Pages (from-to)991-998
Number of pages8
JournalASTM Special Technical Publication
Issue number1325
Publication statusPublished - Dec 1 1999
EventProceedings of the 1996 18th International Symposium: Effects of Radiation on Materials - Hyannis, MA, USA
Duration: Jun 25 1996Jun 27 1996

Fingerprint

Copper alloys
Ion bombardment
Heavy ions
Swelling
Copper
Neutron irradiation
Zinc
Nickel
Temperature
Microstructure
Experiments

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Void swelling of copper and copper alloys induced by heavy ion irradiation. / Muroga, Takeo; Matue, Takashi; Watanabe, Hideo; Yoshida, Naoaki.

In: ASTM Special Technical Publication, No. 1325, 01.12.1999, p. 991-998.

Research output: Contribution to journalConference article

Muroga, Takeo ; Matue, Takashi ; Watanabe, Hideo ; Yoshida, Naoaki. / Void swelling of copper and copper alloys induced by heavy ion irradiation. In: ASTM Special Technical Publication. 1999 ; No. 1325. pp. 991-998.
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