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Flow behaviour of a medium carbon microalloyed steel under hot working conditions

Author
Cabrera, J.; Jonas, J.; Prado, J.
Type of activity
Journal article
Journal
Materials science and technology
Date of publication
1996-07
Volume
12
Number
7
First page
579
Last page
585
DOI
https://doi.org/10.1179/026708396790166019 Open in new window
Abstract
At high temperatures materials display rate dependent plasticity which in global terms is controlled by the glide and climb of dislocations. Classical descriptions of the flow behaviour under hot working conditions generally take no account of the internal microstructure, leading to apparent rather than actual values in the constants considered. An expression which takes into account the initial microstructure is proposed in the present work. In older to study the flow behaviour of a commercial ...
Group of research
PROCOMAME - Conformation Processes of Metallic Materials

Participants