Light amplification by stimulated emission of radiation (laser) is a coherent and
monochromatic source of electromagnetic radiation that can propagate in a straight line with …

Metals, in addition to ceramics and polymers, are important class of materials considered for
replacement of non-functional parts in the body. Stainless steel 316, titanium and titanium …

Light amplification by stimulated emission of radiation (laser) is a coherent and
monochromatic beam of electromagnetic radiation that can propagate in a straight line with …

Laser surface alloying with gaseous nitrogen was utilized to improve the wear resistance of
a Ti–6Al–4V alloy. Wear-resistant composite coatings reinforced by hard TiN dendrites were …

Developing biomaterials with appropriate physiochemical and mechanical properties as per
the requirements set by biomedical applications remains a challenge. This challenge has …

Industrial applications of aluminium and its alloys are restricted because of their poor
tribological properties. Thermal spraying, laser surfacing, electron beam welding are the …

Excimer laser surface treatment of Ti–6Al–4V alloy was conducted with the aim of improving
the pitting corrosion resistance of the alloy. Laser surface treatment was performed under …

Interactions between the laser and the powder particles lead to attenuation of the laser and
make the powder particles temperatures raise. According to given stream spread and speed …

NiCrBSi+ 5 wt.% B4C powders were pre-placed and then laser clad onto Ti–6Al–4V
substrates. Microstructure and morphology of the coatings were examined using an X-ray …

A wear resistant Ti5Si3/NiTi2 intermetallic composite coating was fabricated on substrate of
a titanium alloy BT9 by laser cladding with (wt.%) Ni–30Ti–10Si elemental powder blends …