Efficient machining of steel S355JR after the laser cutting – case study

Jan Duplak; Katarina Brezikova; Robert Cep; Ivan Kuric; Vitalii Ivanov; Ondrej Petruska; Lenka Mroskova

2nd EAI International Conference on Management of Manufacturing Systems

Research Article

Efficient machining of steel S355JR after the laser cutting – case study

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@INPROCEEDINGS{10.4108/eai.22-11-2017.2274765,
    author={Jan Duplak and Katarina Brezikova and Robert Cep and Ivan Kuric and Vitalii Ivanov and Ondrej Petruska and Lenka Mroskova},
    title={Efficient machining of steel S355JR after the laser cutting -- case study},
    proceedings={2nd EAI International Conference on Management of Manufacturing Systems},
    publisher={EAI},
    proceedings_a={MMS},
    year={2018},
    month={3},
    keywords={: machining; steel s355jr; laser cutting milling},
    doi={10.4108/eai.22-11-2017.2274765}
}

Jan Duplak
Katarina Brezikova
Robert Cep
Ivan Kuric
Vitalii Ivanov
Ondrej Petruska
Lenka Mroskova
Year: 2018
Efficient machining of steel S355JR after the laser cutting – case study
MMS
EAI
DOI: 10.4108/eai.22-11-2017.2274765

Jan Duplak^,*, Katarina Brezikova¹, Robert Cep², Ivan Kuric³, Vitalii Ivanov⁴, Ondrej Petruska⁵, Lenka Mroskova⁵

1: Technical University of Kosice, Faculty of manufacturing technologies with a seat in Presov
2: Technical university of Ostrava
3: University of Zilina
4: Sumy State University
5: Technical University of Kosice, Faculty of Manufacturing Technologies with a seat in Presov

*Contact email: jan.duplak@tuke.sk

Abstract

Effective machining of materials is conditioned by proper machine design, selec-tion of suitable cutting tools and materials, determination of suitable cutting pa-rameters, etc. This article focuses on the efficient machining of S355JR steel after laser cutting. During the experiment, S355JR steel is laser cut and subsequently machined by milling technology. Regarding the parameters for steel burning, nine alternatives are determined, from which the three most suitable ones are then se-lected, taking into account the smallest slope of the lateral edges and the smallest heat-affected zone. The milling of the burnt material is first performed by the simulation method. The results section of this article provides an evaluation of both technical and economic efficiency.

Keywords: : machining; steel s355jr; laser cutting milling

Published: 2018-03-12
Publisher: EAI

: http://dx.doi.org/10.4108/eai.22-11-2017.2274765