You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither SPIE nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the SPIE website.
25 November 2014Analysis of laser cutting speed influence on the surface quality and shape deviation of steel parts
The results of laser cutting speed influence on the quality of machined surface, defined by the Ra roughness parameter
and the shape errors, in case of machining two types of steel: i) P265GH, ii) 1.4307 are presented in the paper. Two CO2
laser cutters with maximum power of the laser beam 4000W and 3200W were used for the investigation. The
characteristics of the roughness parameter Ra depending on the laser cutting speed vc are presented. The diagrams of
shape deviation of the machined specimens for the greatest and lowest values of the Ra for the both laser cutters are also
presented. The deviation values from the theoretical profile of the particular samples, taking into account the type of the
cut-out shape profiles (circular, linear) are calculated.
R. Kowalczyk andW. Zębala
"Analysis of laser cutting speed influence on the surface quality and shape deviation of steel parts", Proc. SPIE 9290, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014, 929011 (25 November 2014); https://doi.org/10.1117/12.2070200
The alert did not successfully save. Please try again later.
R. Kowalczyk, W. Zębala, "Analysis of laser cutting speed influence on the surface quality and shape deviation of steel parts," Proc. SPIE 9290, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014, 929011 (25 November 2014); https://doi.org/10.1117/12.2070200