Original scientific paper

Investigation of sandwich material surface created by abrasive water jet (AWJ) via vibration emission

P. Hreha ; Faculty of Manufacturing Technologies, with a seat in Prešov, Prešov, Slovak Republic
S. Hloch ; Faculty of Manufacturing Technologies, with a seat in Prešov, Prešov, Slovak Republic
P. Monka ; Faculty of Manufacturing Technologies, with a seat in Prešov, Prešov, Slovak Republic
K. Monková ; Faculty of Manufacturing Technologies, with a seat in Prešov, Prešov, Slovak Republic
L. Knapčíková ; Faculty of Manufacturing Technologies, with a seat in Prešov, Prešov, Slovak Republic
P. Hlaváček ; Intitute of Geonics Academy of Science v.v.i. Ostrava – Poruba, Czech Republic
M. Zeleňák ; Intitute of Geonics Academy of Science v.v.i. Ostrava – Poruba, Czech Republic
I. Samardžić ; Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, Croatia
D. Kozak ; Josip Juraj Strossmayer University of Osijek, Mechanical Engineering Faculty in Slavonski Brod, Croatia

Abstract

The paper presents research a of abrasive waterjet cutting of heterogeneous “sandwich“ material with different Young modulus of elasticity of the cutted surface geometry by means of vibration emission. In order to confirm hypothetical assumptions about direct relation between vibration emission and surface quality an experiment in heterogeneous material consisting of stainless steel (DIN 1.4006 / AISI 410) and alloy AlCuMg₂ has been provided.

Keywords

sandwich material; stainless steel; AlCuMg2; abrasive water jet cutting; surface

Hrčak ID:

104367

URI

https://hrcak.srce.hr/104367

Publication date:

1.1.2014.

Visits: 1.614 *