2005_Determination of the optimal forging conditions of a Cr-Mo-V high alloy steel through a microstructural, thermophysical and mechanical study_Esaform.pdf
forging process; recrystallisation; thermophysical properties; mechanical tests; FEM simulation; LiMaRC - Liège Materials Research Center
Abstract :
[en] The forging process of cylinders requires the knowledge of material recrystallisation conditions to prevent crack appearance. Due to the continuous recrystallisation during forging, very large deformations can be applied as the generated dislocations do not yield to hardening but to recrystallisation phenomenon. This paper summarizes the data identification of a FEM recrystallisation model and defines the optimal forging process for one roll.
Disciplines :
Civil engineering
Author, co-author :
Bouffioux, Chantal ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Carton, Marc ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > Science des matériaux métalliques
Lecomte-Beckers, Jacqueline ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > Science des matériaux métalliques
Habraken, Anne ; Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Determination of the optimal forging conditions of a Cr-Mo-V high alloy steel through a microstructural, thermophysical and mechanical study
Publication date :
2005
Event name :
8th ESAFORM Conference on Material Forming
Event place :
Cluj Napoca, Romania
Event date :
du 27 au 29 avril 2005
Audience :
International
Main work title :
Proceedings of the 8th ESAFORM Conference on Material Forming (Vol. 1)
Author, co-author :
Banabic, D.
Publisher :
The publishing House of the Romanian Academy, Cluj Napoca, Romania
