Title of article
Mechanical properties and ion irradiation of bulk amorphous Zr55Cu30Al10Ni5 alloy
Author/Authors
Iqbal، نويسنده , , M. P. Akhter، نويسنده , , J.I. and Hu، نويسنده , , Z.Q. and Zhang، نويسنده , , H.F. and Qayyum، نويسنده , , A. and Sun، نويسنده , , W.S.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
7
From page
2452
To page
2458
Abstract
The bulk amorphous Zr55Cu30Al10Ni5 alloy is one of the widely studied Zr-based alloys due to very attractive thermal and mechanical properties. Alloy ribbons and bulk samples were synthesized by Cu mould casting and characterized by SEM/EDS, DSC and XRD. Mechanical properties like Vicker’s hardness, nanohardness and elastic modulus etc. were measured. Ion irradiation of the samples was carried out to enhance the surface properties without altering the amorphous nature of the bulk material. Ion irradiation by singly charged Ar+ enhanced the hardness as well as elastic modulus considerably.
Keywords
Hardness , Strength , Metalic glasses , Scanning electron microscopy , X-ray diffraction , Amorphous metals
Journal title
Journal of Non-Crystalline Solids
Serial Year
2007
Journal title
Journal of Non-Crystalline Solids
Record number
1381372
Link To Document