0381676 - ÚGN 2013 RIV HR eng J - Journal Article
Zeleňák, M. - Valíček, Jan - Klich, Jiří - Židková, P.
Comparison of surface roughness quality created by abrasive water jet and CO2 laser beam cutting.
Technicki vjesnik - Technical Gazette. Roč. 19, č. 3 (2012), s. 481-485. ISSN 1330-3651. E-ISSN 1848-6339
R&D Projects: GA MŠMT ED2.1.00/03.0082
Institutional support: RVO:68145535
Keywords : abrasive waterjet cutting * CO2 laser beam cutting * optical profilometry * titanium sample
Subject RIV: JQ - Machines ; Tools
Impact factor: 0.601, year: 2012
Result website:
http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=129054

This paper deals with an evaluation of the surface roughness quality created by abrasive water jet and by CO2 laser, in terms of influence of the selected technological parameters on the final quality of machined surfaces. The main objective of these experimental studies was to consider the use of both technologies for cutting of difficult to cut materials. Experiments presented in the paper were carried out on titanium ASTM B265-99 samples. The machined surfaces of samples were measured by an optical profilometer. Subsequently, selected topographical characteristics were studied. The obtained data were used for comparison of surface roughness parameters Ra in different depths. Based on achieved results the comparison of both technologies was made.
Permanent Link: http://hdl.handle.net/11104/0212092