Laminated injection mold die made by CO2 laser cut steel sheets

1995 ◽  
Author(s):  
Jae-Do Kim ◽  
Yang-Moo Cho
Keyword(s):  
Co2 Laser ◽  
Injection Mold ◽  
Steel Sheets

scholarly journals CO2 Laser Cutting of Hot Stamping Boron Steel Sheets

Metals ◽  
2017 ◽  
Vol 7 (11) ◽  
pp. 456 ◽  
Author(s):  
Pasquale Russo Spena
Keyword(s):  
Co2 Laser ◽  
Laser Cutting ◽  
Hot Stamping ◽  
Boron Steel ◽  
Steel Sheets

CO2 laser welding of interstitial free galvanized steel sheets used in tailor welded blanks

2012 ◽  
Vol 64 (1-4) ◽  
pp. 195-206 ◽  
Author(s):  
Seyed Mahdi Hamidinejad ◽  
M. H. Hasanniya ◽  
Nooshin Salari ◽  
E. Valizadeh
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Galvanized Steel ◽  
Interstitial Free ◽  
Steel Sheets ◽  
Tailor Welded Blanks

Interaction of CO2 Laser Radiation with Solids. I. Drilling of Thin Metallic Sheets

1971 ◽  
Vol 49 (13) ◽  
pp. 1708-1713 ◽  
Author(s):  
J. N. Gonsalves ◽  
W. W. Duley
Keyword(s):  
Stainless Steel ◽  
Quantitative Analysis ◽  
Laser Radiation ◽  
Co2 Laser ◽  
Laser Power ◽  
Source Model ◽  
Laser Drilling ◽  
Steel Sheets ◽  
Cylindrical Source ◽  
Co2 Laser Radiation

A quantitative analysis of the minimum CW CO2 laser power required for the drilling of thin stainless steel sheets in vacuum and in air is reported. These results are interpreted theoretically in terms of a simple cylindrical source model. A nomograph is given for the prediction of critical powers for CO2 laser drilling of other metals.

CO2 laser welding of galvanized steel sheets using vent holes

2009 ◽  
Vol 30 (2) ◽  
pp. 245-251 ◽  
Author(s):  
Weichiat Chen ◽  
Paul Ackerson ◽  
Pal Molian
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Galvanized Steel ◽  
Steel Sheets

CO2 laser welding of zinc-coated steel sheets

1998 ◽  
Vol 12 (4) ◽  
pp. 606-614 ◽  
Author(s):  
Jae-Do Kim ◽  
H Na ◽  
Chan-Cheol Park
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Coated Steel ◽  
Steel Sheets ◽  
Zinc Coated Steel

scholarly journals Porosity Formation in CO2 Laser Welding of Steel Sheets.

2001 ◽  
Vol 19 (2) ◽  
pp. 241-251 ◽  
Author(s):  
Yasunobu MIYAZAKI ◽  
Seiji FURUSAKO ◽  
Masahiro OHARA
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Porosity Formation ◽  
Steel Sheets
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