A descriptive model for the formation of ultrafine grained steels

A descriptive model for the formation of ultrafine grained steels

Hodgson, Peter D., Shokouhi, Alireza and Beladi, Hossein 2008, A descriptive model for the formation of ultrafine grained steels, ISIJ international, vol. 48, no. 8, pp. 1046-1049.

Title	A descriptive model for the formation of ultrafine grained steels
Author(s)	Hodgson, Peter D. Shokouhi, Alireza Beladi, Hossein
Journal name	ISIJ international
Volume number	48
Issue number	8
Start page	1046
End page	1049
Publisher	Nippon Tekko Kyokai
Place of publication	Tokyo, Japan
Publication date	2008
ISSN	0915-1559 1347-5460
Keyword(s)	steel transformation ultrafine ferrite
Summary	This paper presents a descriptive model to explain the mechanisms involved in the development of ultrafine grained structure in steels through dynamic strain induced transformation. The model considers the microstructural evolution during and after deformation as well as the role of different process variables. A key factor is the competition between nucleation and growth, where it is shown that many potential nuclei can be lost under certain conditions leading to a mixed or coarser grain size.
Language	eng
Field of Research	091207 Metals and Alloy Materials
Socio Economic Objective	870302 Metals (e.g. Composites, Coatings, Bonding)
HERDC Research category	C1 Refereed article in a scholarly journal
HERDC collection year	2008
Copyright notice	©2008, ISIJ
Persistent URL	http://hdl.handle.net/10536/DRO/DU:30017925

Document type:	Journal Article
Collection:	Centre for Material and Fibre Innovation

Citation counts:	Cited 6 times in TR Web of Science Cited 7 times in Scopus
Access Statistics:	393 Abstract Views - Detailed Statistics
Created:	Fri, 14 Aug 2009, 13:58:45 EST

Deakin Research Online

A descriptive model for the formation of ultrafine grained steels

Study

Research

Access Deakin

On campus

Connect