The purpose of the paper is to investigate the effect of surface modification on the friction
characteristics of sliding bearings. This paper reviews the previous studies on the influences …

Hybrid machine tools combining additive and subtractive processes have arisen as a
solution to increasing manufacture requirements, boosting the potentials of both …

The present study reports the effect of laser parameters on the microstructure, and
consequently, the wear resistance of laser surface engineered (hardening and melting) AISI …

High-speed steels (HSSs) are frequently utilized as cutting tools and wear-resistant
components for a variety of applications because of their exceptional hot hardness and …

In this research work a numerical model which simulates the powder flux distribution on a
coaxial nozzle is presented. CFD fluent code was used to solve the model equations. The …

Additive Manufacturing, AM, is considered to be environmentally friendly when compared to
conventional manufacturing processes. Most researchers focus on resource consumption …

Laser cladding is becoming an emergent process with high interest for industries dedicated
to high added value parts production. Laser cladding introduces new manufacturing …

Abstract The TiSiN/Ag multilayer coatings deposited on Ti6Al4V alloy substrate using the
multi-arc ion plating system. All multilayer coatings had a same total thickness of about 2.5 …

The suitability of the laser cladding technique for manufacturing and repairing aeronautic
components of Inconel 718 was evaluated. Multilayer coatings were deposited on Inconel …

A high-vanadium high speed steel (HVHSS) alloying layer was synthesized from pre-placed
powders (V-Cr-Ti-Mo) on ductile iron (DI) substrate using plasma transferred arc (PTA) …