کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7129092 | 1461596 | 2018 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The geometry of the cutting front created by Fibre and CO2 lasers when profiling stainless steel under standard commercial conditions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی برق و الکترونیک
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چکیده انگلیسی
Cutting fronts created by CO2 and fibre lasers in stainless steel at thicknesses between 2â¯mm and 10â¯mm have been 'frozen' and their geometry has been measured. Standard commercial cutting parameters were used to generate the cuts for both types of laser. The resulting three-dimensional cutting front shapes have been curve fitted as polynomials and semicircles. Various features of the cutting front geometry are discussed including the lack of correlation of the cut front inclination with either the relevant Brewster angle or the inclination of the striations on the cut edge.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics & Laser Technology - Volume 103, July 2018, Pages 318-326
Journal: Optics & Laser Technology - Volume 103, July 2018, Pages 318-326
نویسندگان
Jetro Pocorni, John Powell, Jan Frostevarg, Alexander F.H. Kaplan,