Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Criteria for prediction of plastic instabilities for hot working processes: Part II. Characterization of plastic flow of medium carbon microalloyed steel using phenomenological and continuum criteria

Autor
A. Al Omar; Alcelay, J. I.; Prado, J.
Tipus d'activitat
Article en revista
Revista
Welding international
Data de publicació
2012
Volum
26
Número
12
Pàgina inicial
935
Pàgina final
943
DOI
https://doi.org/10.1080/09507116.2011.592705 Obrir en finestra nova
URL
http://www.tandfonline.com/doi/abs/10.1080/09507116.2011.592705#.Ue5cMKxJXa4 Obrir en finestra nova
Resum
In the study of hot working processes, the knowledge of interaction between microstructural behaviour and control process parameters such as temperature, strain rate, and strain is very important. In the last decades, processing maps have been developed to design, control, and optimize the hot strain of various metallic materials. In this work, to study the hot workability of medium carbon microalloyed steel, during hot compression tests, a comparative study between two types of processing maps ...
Paraules clau
Hot Working, Microalloyed Steel, Plastic Instability Maps, Dynamic Recrystallization, Flow Localization
Grup de recerca
PROCOMAME - Processos de Conformació de Materials Metàl·lics
TECNOFAB - Grup de Recerca en Tecnologies de Fabricació

Participants