Title of article
The grain size dependence of flow stress in a Cu–1%Cd alloy
Author/Authors
Nagarjuna، نويسنده , , S. and Evans، نويسنده , , J.T.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
3
From page
68
To page
70
Abstract
The dependence of flow stress on grain size was studied in a Cu–1%Cd alloy. The Hall–Petch constants are related to true strain in such a way that σ0(ɛ) is proportional to ɛ and k(ɛ) having negative variation with ɛ1/2. A new equation for flow stress as a function of true strain (ɛ) and grain size (d) has been evolved for this alloy.
Keywords
Tensile testing , Flow stress equation , Annealing , Cu–1Cd alloy , grain size
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2007
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2153141
Link To Document