Sökning: "Bertil Ahlblom"

Hittade 1 avhandling innehållade orden Bertil Ahlblom.

1. 1. Modeling the microstructural evolution during hot working of C-Mn and Nb microalloyed steels using a physically based model

   Författare :Linda Lissel; Stefan Jonsson; Bertil Ahlblom; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; austenite; modeling; hot deformation; microstructure evolution; static recrystallization; dynamic recrystallization; metadynamic recrystallization; Other materials science; Övrig teknisk materialvetenskap;

   Sammanfattning : Recrystallization kinetics, during and after hot deformation, has been investigated for decades. From these investigations several equations have been derived for describing it. The equations are often empirical or semi-empirical, i.e. LÄS MER