Abstract:
The valence
electron structure of Ni containing austenite-martensite
interface is calculated. The results show that Ni containing
interface not only has higher electron density, but also has
better continuity and stability. According to these results,
phase transformation toughening mechanism and the interface
behaviour of alloy elements can be explained with the valence
electron structure of the interface.
Key words:
Interface Electron density Phase
transformation toughening
Manuscript received on June
12, 1995; revised manuscript July 18, 1995
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