Laser cladding and surface alloying are surface modification techniques employed to
fabricate thin coating/layer with improved surface properties or to refurbish surface defects …

Recently, there has been an increasing trend in researches focusing on improving the
performance of the biomedical implants. The clinicians used metallic implants to treat bone …

Laser cladding assisted by an in-situ laser shock wave was proposed in this study to obtain
a refined grain structure, and NiCrBSi coatings-with and without laser shock waves,(LSW) …

In this work, a novel FeCrMnVSi x (x= 0, 0.5, 1.0, 1.5, 2.0) high entropy alloy (HEA) coatings
with dendrite structure were successfully designed and prepared by laser cladding …

Laser cladding is among the critical processes for repairing and strengthening cast iron
parts. To further improve the application of laser cladding on cast iron and provide a feasible …

Hardfacing is done to increase the service life of structural components. Hardfacing is widely
done in nuclear and petrochemical industries, mining and sugar refineries. Hardfacing is …

Ceramic coatings with different concentrations of graphene particles were prepared on 6063
Al alloy by Micro-arc oxidation (MAO) technique. Effect of graphene particles on the micro …

Ta is added to laser clad NiCrBSi coating to improve high-temperature wear resistance. The
influence of heat treatment of 700° C on Ta reinforced coating is studied. The microstructure …

NiCrBSi alloy coatings deposited by atmospheric plasma spray technology were heated at
440° C, 460° C, and 480° C for a short-time respectively to achieve a better understanding of …

In this paper, laser cladding technology coated the ductile iron surface with austenitic
stainless steel. To improve the wear resistance of the coating, consider a heat treatment way …