Title of article
Irradiation effects of intense pulsed ion beam on the surface of Ni3Al alloy
Author/Authors
Zhi-Jian Liu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
6
From page
102
To page
107
Abstract
Ni3Al base alloy was irradiated by intense pulsed ion beam (IPIB) with 250 kVacceleration voltage, 100–200 A/cm2 current
density and 60 ns pulse duration. The surface morphology and the cross-section microstructures were observed with SEM, and
the compositions were characterized by XEDS. The results showed that the appearance of craters induced by irradiation is one of
the major factors affecting the irradiated surface roughness; irradiation leads to composition changes on the surface of IC6 alloy
and may improve mechanical properties of IC6 alloy.
Keywords
Crater , Intense pulsed ion beam , Ni3Al base alloy
Journal title
Applied Surface Science
Serial Year
2005
Journal title
Applied Surface Science
Record number
1001021
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