کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1600228 | 1515867 | 2014 | 4 صفحه PDF | دانلود رایگان |

• The phase formation and transformations induced by ion beam mixing were observed.
• The addition of Y could extend the glass forming range of the Fe–Nb system.
• When the addition of Y exceeded 42 at%, the glass forming ability would be deteriorated.
Ion beam mixing experiments were carried out to investigate the effect of the Y addition on the glass forming ability and associated structural phase transformations of the Fe–Nb binary metal system. The results show that the addition of Y could extend the glass forming range of the Fe–Nb system from 25–75 at% Fe to 10–80 at% Fe, yet while the addition of Y exceeded 42 at%, the glass forming ability would be deteriorated. The effect of Y is considered to be attributed to the competition between the big size difference of the component metals and large positive heat of mixing of Y–Nb.
Journal: Intermetallics - Volume 44, January 2014, Pages 73–76