Title of article :
Usual stress relaxation in an ‘unusual’ Pd40Cu40P20 metallic glass
Author/Authors :
Khonik، نويسنده , , V.A. and Nguen، نويسنده , , N.T.N. and Khonik، نويسنده , , S.V. and Lysenko، نويسنده , , A.V. and Khoviv، نويسنده , , D.A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
This work presents isochronal and isothermal shear stress relaxation measurements in glassy Pd40Cu40P20, which is uniquely denser as compared with the reference tetragonal Pd2Cu2P crystal. However, the relaxation kinetics of this glass in different structural states is quite similar to that in ‘usual’ metallic glasses confirming a minor role of the free volume in the flow behavior below Tg.
Keywords :
Mechanicalstress relaxation , stress relaxation , Viscoelasticity , Alloys , structural relaxation
Journal title :
Journal of Non-Crystalline Solids
Journal title :
Journal of Non-Crystalline Solids
