Abstract This paper presents an experimental study of abrasive waterjet turning extrusion aluminum alloy (AlMg0,7Si). The aim the is to determine differences two methods from point view machined surface quality and depth penetration, i.e., diameter parts after process. During experiments, traverse speed cutting head rotation turned were changed, other parameters, like pressure water, mass flow ...

Abrasive water jet machining has been extensively used for cutting various materials. In particular, it applied difficult-to-cut materials, mostly metals, which are in manufacturing processes the fabrication industry. Due to its vast applications, in-depth comprehension of systems behind process is required determine effective usage. This paper presents a review progress recent trends regarding...

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

Waterjet guided laser processing is an internationally patented technique based on guiding a laser inside a thin, high-speed waterjet. The process combines the advantages of laser processing with those of waterjet cutting and offers promise as a method for processing thin and heat sensitive materials with a high degree of precision. An improved understanding of the complex interaction between l...

Abrasive flow polishing plays an important part in modern ultra-precision machining. Ultrafine particles suspended in the medium of abrasive flow removes the material in nanoscale. In this paper, three-dimensional molecular dynamics (MD) simulations are performed to investigate the effect of impacting direction on abrasive cutting process during abrasive flow polishing. The molecular dynamics s...