Deformation processing map for control of microstructure in Al-4Mg alloy

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)66-70
Journal / PublicationMaterials Letters
Volume10
Issue number1-2
Publication statusPublished - Sept 1990

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DOI

DOI
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Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0025491446&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(fa08b3ae-9410-41f5-988b-4aa715813367).html

Abstract

The compression test flow stress data of Al-4Mg alloy at different temperatures and strain rates are analysed using a dynamic materials model which considers the workpiece material as a dissipator of power causing microstructural changes. A processing map representing the efficiency of power dissipation as a function of temperature and strain rate has been established and optimum processing conditions for the alloy are determined. The features of the map correlate well with the microstructure and mechanical properties.

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Publication fingerprints text

100
Microstructure Keyphrases
100
Temperature Rate Keyphrases
100
Strain Rate Keyphrases
100
Deformation Process... Keyphrases
100
Alloy Engineering
100
Deformation Process... Engineering
100
Processing Map Engineering
100
deformation INIS
100
microstructure INIS
100
control INIS
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Citation Format(s)

[ RIS ] [ BibTeX ]
Deformation processing map for control of microstructure in Al-4Mg alloy. / Rao, K.P.; Prasad, Y.V.R.K.; Sivaram, K.
In: Materials Letters, Vol. 10, No. 1-2, 09.1990, p. 66-70.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review