Journal article
Hot deformation behaviour of Ni–30Fe–C and Ni–30Fe–Nb–C model alloys
Abstract
This research investigates the effect of thermomechanical processing (TMP) parameters (temperature and strain rate) and the addition of Nb and C on the dynamic recrystallisation (DRX) of austenite and on deformation activation energy using Ni–30Fe–Nb–C and Ni–30Fe–C model alloys. Plane strain compression tests were carried out in a Gleeble TMP simulator. Critical and peak strains and stresses were determined in the temperature range of …
Authors
Mannan P; Kostryzhev AG; Zurob H; Pereloma EV
Journal
Materials Science and Engineering A, Vol. 641, , pp. 160–171
Publisher
Elsevier
Publication Date
8 2015
DOI
10.1016/j.msea.2015.06.041
ISSN
0921-5093