Frequency-puls samarium ion implantation into high-temperature alloys

V. A. Shulov, A. I. Ryabchikov, N. A. Nochovnaya, V. A. Koshcheev, I. G. Polyakova

Research output: Contribution to journalArticlepeer-review

Abstract

The effect of fluences in the range of 5×1016-5×1017 ion/cm2 on the surface layers chemical and phase composition, heat resistance, fatigue strength and dust erosion resistance of high-temperature alloys irradiated with 85 keV Sm ions was investigated. Using Sm-ions implantation was shown to be able to increase fatigue toughness on 20-40%, erosion resistance on 40-80% and heat resistance by factor of 1.5-2.

Original languageEnglish
Pages (from-to)32-41
Number of pages10
JournalFizika i Khimiya Obrabotki Materialov
Issue number6
Publication statusPublished - Nov 1993

ASJC Scopus subject areas

  • Materials Science(all)

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