DSpace
 

DSpace at IIT Bombay >
IITB Publications >
Proceedings papers >

Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/100/1684

Title: Annealing related microstructural developments in a two-phase ZR-2.5 NB alloy
Authors: HIWARKAR, VD
SAHOO, SK
SAMAJDAR, I
NARASIMHAN, K
KRISHNA, EVM
DEY, GK
SRIVASTAV, D
TIWARI, R
BANARJEE, S
Issue Date: 2009
Publisher: AMER CERAMIC SOC
Citation: MATERIALS PROCESSING AND TEXTURE,200,533-538
Abstract: Deformed/pilgered two-phase, 10-15% cubic second phase - rest being primary hexagonal phase, Zr-2.5 Nb alloy was subjected to various annealing treatments treatments ranging from recovery to recrystallization and grain growth. Associated microstructural developments were monitored through combinations of characterization techniques - bulk crystallographic texture & microtexture measurements and estimations of lattice strain and residual stress. Significant texture changes were associated only with grain growth of the primary phase - a process facilitated by second phase coarsening. From nearly continuous presence at the primary phase grain boundaries, latter stages of grain growth had shown coarsened second phase present only at the tri-junctions. This process was associated with significant changes in phase-boundary nature. An effort was made to explain such changes from an 'extended', i. e. extended to phase boundaries, CSL (coincident site lattice) theory.
URI: http://dspace.library.iitb.ac.in/xmlui/handle/10054/14984
http://hdl.handle.net/100/1684
ISBN: 978-0-470-44419-1
ISSN: 1042-1122
Appears in Collections:Proceedings papers

Files in This Item:

There are no files associated with this item.

View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback