Effect of strain path change on the texture evolution after cold rolling and recrystallization of Nickel-40 wt. %Cobalt alloy

Content Provider	Scilit
Author	Shankar, Gyan Suwas, Satyam
Copyright Year	2018
Description	Journal: Iop Conference Series: Materials Science and Engineering Effect of change in strain path during rolling and its role in the development of crystallographic texture after deformation and then after recrystallization has been studied for Ni-40wt%Co which is a medium stacking fault energy (SFE) material. Results indicate that textures developed after unidirectional rolling and multi-step cross-rolling are quite different which also leads to different texture evolution after recrystallization. Microstructure of both UDR and cross rolled sample shows band type of feature within the grain having lesser band density for cross rolled samples. After recrystallization unidirectionally rolled sample shows bimodal whereas cross rolled sample shows equiaxed grain size distribution. But all the samples show large fraction of annealing twins. It has been shown that in all cases formation of annealing twins have large influence on the texture transition after recrystallization.
Related Links	http://iopscience.iop.org/article/10.1088/1757-899X/375/1/012018/pdf
ISSN	17578981
e-ISSN	1757899X
DOI	10.1088/1757-899x/375/1/012018
Journal	Iop Conference Series: Materials Science and Engineering
Issue Number	1
Volume Number	375
Language	English
Publisher	IOP Publishing
Publisher Date	2018-06-18
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Materials Science and Engineering Metallurgy and Metallurgical Engineering Recrystallization
Content Type	Text
Resource Type	Article