Relation Between the Material in Press Hardening Dies and Fully Martensitic Transformation : Sheet properties of thick 3D-sheets in small series production

This report evaluates the influence of the die material on the cooling rate and martensitic transformation of press hardened sheets. The goal was to increase the thicknesses of sheets that can form fully martensitic microstructure when press hardened. To achieve this, a numerical- and an experimenta...

Full description

Bibliographic Details
Main Author: Christensson, Jesper
Format: Others
Language:English
Published: Karlstads universitet, Fakulteten för hälsa, natur- och teknikvetenskap (from 2013) 2020
Subjects:
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-79015