An Analysis of Creep Deformation in Nanocrystalline Materials

Chokshi, Atul H (1996) An Analysis of Creep Deformation in Nanocrystalline Materials. In: Scripta Materialia, 34 (12). pp. 1905-1910.

PDF AN_ANALYSIS_OF_CREEP.pdf Restricted to Registered users only Download (437kB) | Request a copy

Abstract

The creep deformation characteristics of crystalline materials with grain sizes of > 1 pm have been studied for over four decades, from both the experimental and theoretical viewpoints. Recently there has been considerable interest in the development of nanocrystalline materials with grain sizes of $< 0.1 \mu m$ in which there is a significant increase in the volume fraction of a material occupied by grain boundaries and other intercrystalline defects such as triple lines and quadruple junctions [l-3].

Item Type:	Journal Article
Publication:	Scripta Materialia
Publisher:	Elsevier
Additional Information:	Copyright of this article belongs to Elsevier.
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	29 Jan 2007
Last Modified:	19 Sep 2010 04:34
URI:	http://eprints.iisc.ac.in/id/eprint/9618

Actions (login required)

View Item