Tangential turning of Incoloy alloy 925 using abrasive water jet technology

0456452 - ÚGN 2016 RIV GB eng J - Článek v odborném periodiku
Cárach, J. - Hloch, S. - Hlaváček, Petr - Ščučka, Jiří - Martinec, Petr - Petrů, J. - Zlámal, T. - Zeleňák, Michal - Monka, P. - Lehocká, D. - Krolczyk, J.
Tangential turning of Incoloy alloy 925 using abrasive water jet technology.
International Journal of Advanced Manufacturing Technology. Roč. 82, č. 9 (2016), s. 1747-1752. ISSN 0268-3768. E-ISSN 1433-3015
Grant CEP: GA MŠMT ED2.1.00/03.0082; GA MŠMT(CZ) LO1406
Institucionální podpora: RVO:68145535
Klíčová slova: incoloy alloy 925 * abrasive water jet turning * traverse speed
Kód oboru RIV: JQ - Strojní zařízení a nástroje
Impakt faktor: 2.209, rok: 2016
http://link.springer.com/article/10.1007%2Fs00170-015-7489-0

The paper deals with tangential abrasive water jet (AWJ) turning of Incoloy alloy 925. The aim of the experiment was to analyze the impact of the AWJ traverse speed (1.5 – 9 mm/min) on the surface quality in terms of micro-structure formed on the created surface. The water pressure was set to 400 MPa and the spindle revolution to 34 rpm. Australian garnet ( MESH 80) was used as an abrasive component. The surfaces were visualized and qualitatively described using a laser confocal microscope. Basic roughness parameters of the surfaces ( Ra , Rq , Rz ) were measured using an optical profilometer. The presented experimental results demonstrate that the technology of abrasive water jet turning is an appropri- ate tool for rough machining of difficult-to-machine materials
Trvalý link: http://hdl.handle.net/11104/0256980