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13 - Electrical and Electronic Engineering, Metallurgy and Materials

University of Birmingham : B - Metallurgy and Materials

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Output 16 of 120 in the submission

Article title

Bauschinger Effect in Microalloyed Steels: Part I. Dependence on Dislocation-Particle Interaction

Type

D - Journal article

DOI

10.1007/s11661-010-0196-4

Title of journal

Metallurgical and Materials Transactions A

Article number

Volume number

41A

Issue number

First page of article

1399

ISSN of journal

1073-5623

Year of publication

2010

URL

Number of additional authors

Additional information

This paper is one of the first to fully relate Bauschinger stress parameters for precipitate strengthened ferritic steels to particle size distributions and dislocation densities. The results indicated, for the first time, that a minimum particle size of around 12 nm is required before particles contribute to the Bauschinger effect and revealed the effect of copper, which rationalised a number of empirical reports. This publication led to another PhD (with Tata Steel, Edwin.Jackson@tatasteel.com) on higher strength grades (bainitic structures), an exchange with Beihang University (S.Wu.1@bham.ac.uk) and to X80 samples from ArecelorMittal.

Interdisciplinary

Cross-referral requested

Research group

C - Materials Characterisation, Alloy Devlpt and Materials Modelling

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract