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

Autor
Cabrera, J.; Jonas, J.; Prado, J.
Tipus d'activitat
Article en revista
Revista
Materials science and technology
Data de publicació
1996-07
Volum
12
Número
7
Pàgina inicial
579
Pàgina final
585
DOI
https://doi.org/10.1179/026708396790166019 Obrir en finestra nova
Resum
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 ...
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PROCOMAME - Processos de Conformació de Materials Metàl·lics

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