scholarly journals Finite Element Indentation Analysis of Automotive Roof Panel using Ultra Low Carbon Steel with and without Bake Hardening Effect

2021 ◽  
Vol 1888 (1) ◽  
pp. 012002
Author(s):  
Taoufik Kriflou ◽  
Mohamed Rachik ◽  
Lahcen Azrar ◽  
Khalid El Bikri
Keyword(s):  
Finite Element ◽  
Carbon Steel ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Bake Hardening ◽  
Hardening Effect ◽  
Indentation Analysis ◽  
Ultra Low Carbon Steel ◽  
Roof Panel

The Effect of Pre-Strain on the Bake Hardening Property for Ultra-Low Carbon Steel

2012 ◽  
Vol 430-432 ◽  
pp. 561-565
Author(s):  
Lan Jin ◽  
Wei Juan Li ◽  
Xin Dong ◽  
Jue Hou
Keyword(s):  
Electron Microscopy ◽  
Carbon Steel ◽  
Dislocation Density ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Bake Hardening ◽  
Tem Analysis ◽  
Transmission Electron ◽  
Ultra Low Carbon Steel ◽  
Main Factor

The bake-hardening experiment was carried out for the Ultra-low carbon steel under different pre-strains, and the bake-hardening property is determined. The results are as follows: when the pre-strain is in the range of 0% ~4%, the BH value increases with the increase of the pre-strain; while in the range of 4% ~ 8%, the BH value decreases with the increase of the pre-strain, and when the pre-strain is 4% , the corresponding BH value is higher than others. When the pre-strain is from 8% to 15%, The BH value gets improved with the increase of the pre-strain, and the BH minimum value is corresponding to 8% pre-strain. While the results of Transmission electron microscopy(TEM) analysis shows that the dislocation density of 4% pre-strain is higher than that of 8% obviously, which improves that the dislocation density is the main factor that affects BH value.

3546 Effects of bake hardening on thin sheet of ultra low carbon steel (ULCS)

2006 ◽  
Vol 2006.1 (0) ◽  
pp. 707-708
Author(s):  
Salleh TUAN SUHAIMI ◽  
Shin-ichi NISHIDA ◽  
Nobusuke HATTORI
Keyword(s):  
Carbon Steel ◽  
Thin Sheet ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Bake Hardening ◽  
Ultra Low Carbon Steel

Development of trimming technology for hot rolled ultra-low carbon steel

1993 ◽  
Vol 90 (7-8) ◽  
pp. 917-922
Author(s):  
Y. Matsuda ◽  
M. Nishino ◽  
J. Ikeda
Keyword(s):  
Carbon Steel ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Ultra Low Carbon Steel ◽  
Hot Rolled

Effect of trace Si on MgO·Al2O3 inclusion in ultra-low-carbon steel

2021 ◽  
Author(s):  
Lei Cao ◽  
De-li Shang ◽  
Xin-gang Ai ◽  
Peng-liang Jin ◽  
Yuan-you Xiao ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Ultra Low Carbon Steel

Precipitate/austenite equilibrium in a titanium-niobium ultra low carbon steel

Calphad ◽  
1986 ◽  
Vol 10 (2) ◽  
pp. 117-128 ◽  
Author(s):  
M. Grujicic ◽  
I. Wang ◽  
W.S. Owen
Keyword(s):  
Carbon Steel ◽  
Low Carbon Steel ◽  
Low Carbon ◽  
Ultra Low Carbon Steel

Tensile and fatigue properties of sub-microcrystalline ultra-low carbon steel produced by hpt-straining

2009 ◽  
Vol 100 (6) ◽  
pp. 775-779 ◽  
Author(s):  
Yoshikazu Todaka ◽  
Hironori Nagai ◽  
Yosuke Takubo ◽  
Miki Yoshii ◽  
Masaaki Kumagai ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Low Carbon Steel ◽  
Fatigue Properties ◽  
Low Carbon ◽  
Ultra Low Carbon Steel
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