The Effect of Adding V and Nb Microalloy Elements on the Bake Hardening Properties of ULC Steel before and after Annealing
Bake hardening (BH) is a vital part of special steel production. Studies in this field have
focused on steels under homogeneous yielding, but until now, none have been conducted …
focused on steels under homogeneous yielding, but until now, none have been conducted …
Strain-induced precipitation in Ti micro-alloyed interstitial-free steel
Y Hui, Y Yu, L Wang, C Wang, W Li, B Chen - Journal of Iron and Steel …, 2016 - Springer
Stress relaxation method was carried out on a Ti micro-alloyed interstitial-free (IF) steel at
the temperature ranging from 800 to 1000 C. The results show that the softening kinetics …
the temperature ranging from 800 to 1000 C. The results show that the softening kinetics …
[PDF][PDF] BLANK MATERIAL INFLUENCE ON STAMPING SPRINGBACK.
R Cada, P Tiller, A Hikade - MM Science Journal, 2024 - researchgate.net
This paper concerns the evaluation of blank material influence on springback of irregularly
shaped stamping after drawing operation to keep the dimensions and tolerances of …
shaped stamping after drawing operation to keep the dimensions and tolerances of …
Formability study of bake hardening steel and its correlation with microstructure
In the present study, the bake hardening (BH 240) steel sheet's formability behavior is
studied experimentally based on the Nakajima test method. A forming limit diagram is …
studied experimentally based on the Nakajima test method. A forming limit diagram is …
Avaliação do processo de estampagem profunda de chapas de aço BH 180 e BH 220 utilizado na indústria automobilística
FA Lora - 2009 - lume.ufrgs.br
Este trabalho tem como objetivo a caracterização tecnológica dos aços Bake Hardening
(BH 180 e BH 220); o cálculo do coeficiente de atrito; e a simulação numérica para …
(BH 180 e BH 220); o cálculo do coeficiente de atrito; e a simulação numérica para …