Effects of Grain Orientations on Nanoindentation Behavior in Hexagonal Zirconium-Reference-Cited by-同舟云学术

Effects of Grain Orientations on Nanoindentation Behavior in Hexagonal Zirconium

Published:2011-12 Issue: Volume:702-703 Page:311-314
ISSN:1662-9752
Container-title:Materials Science Forum
language:
Short-container-title:MSF

Author:

Lodh Arijit¹,Samajdar Indradev²,Tewari Raghvendra³,Srivastava Dinesh³,Dey Gautam Kumar³,Pant Prita²

Affiliation:

1. Tata Steel Limited

2. Indian Institute of Technology (IIT) Bombay

3. Bhabha Atomic Research Centre

Abstract

The present study deals with nanoindentation behavior of commercial Zircaloy 2 and high purity (5N purity) crystal bar Zirconium. The effect of crystal orientation was studied through high resolution electron diffraction, while a finite element model was developed to extract yield strength and strain hardening exponent from nanoindentation data. The study brings in clear signatures of orientation dependence of mechanical properties in hexagonal Zirconium.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

https://www.scientific.net/MSF.702-703.311.pdf

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