Surface modification and effects on tribology by laser texturing in Al ...

In summary, laser surface texturing can lead to modification of morphologies, phase formation, and crystallographic texturing, chemical ...

Wear tests were carried out to analyze the effect of laser texturing on tribological performance. The results of coefficients of friction (COF) ...

Surface modification and effects on tribology by laser texturing in ...

Wear tests were carried out to analyze the effect of laser texturing on tribological performance. The results of coefficients of friction (COF) ...

Effect of surface modification on wettability and tribology by laser ...

The friction coefficient of Al2O3 was determined by a ball-on-disc wear test. The results showed that laser texturing can significantly improve the surface ...

Effect of surface modification on wettability and tribology by laser ...

The friction coefficient of ${{\rm Al}_2}{{\rm O}_3}$ was determined by a ball-on-disc wear test. The results showed that laser texturing can ...

Effect of surface modification on wettability and tribology by laser ...

The friction coefficient of ${{\rm Al}_2}{{\rm O}_3}$ A l 2 O 3 was determined by a ball-on-disc wear test. The results showed that laser ...

Effect of laser-induced texture on lubrication retention and ...

Etsion I et al. evaluated the tribological properties of dimple textured surfaces with varied parameters. The dimple textures were revealed to capture abrasive ...

The influence of laser texturing on the tribological behavior of ...

With decreased laser speeds, the interaction time between the laser beam and the irradiated surface increases. Giorleo et al. [38] and Hauert [ ...

Effects of Laser Surface Texturing and Lubrication on the Vibrational ...

Experimental results show that surface textures can reduce the coefficients of friction (COFs), enhance the wear resistance, and improve the dynamical ...

Tribological response of laser-textured Ti6Al4V alloy under dry ...

We analysed the influence of the surface morphology, texture density and orientation (parallel, perpendicular and at 45°) on the friction/wear under dry and ...

Effect of surface modification on wettability and tribology by laser ...

Laser surface texturing is a feasible technology to improve ceramic tool life based on the relationship between surface properties and the laser-texturing ...

Additional Tribological Effect of Laser Surface Texturing and ... - MDPI

Texture surface containing both micro-pits and a thin carbon coating was produced using laser surface texturing and magnetic-control vacuum sputtering.

Effect of surface modification on wettability and tribology by laser ...

Effect of surface modification on wettability and tribology by laser texturing in Al₂O₃ · Xiubing Jing · Yani Xia · Shuxian Zheng · Chengjuan ...

Effect of surface modification on wettability and tribology by laser ...

First, the damage threshold of ${{\rm Al}_2}{{\rm O}_3}$ was measured to provide a basis for selecting laser-texturing parameters. The surface morphology was ...

The effect of laser surface texturing on the tribological behavior of Ti ...

A large amount of work on laser surface texturing has been conducted in the tribology community. LST has been found to be capable of effectively expanding the ...

LASER SURFACE TEXTURING: CHARACTERISTICS AND ...

... al., 2019; Mazur et al., 2021). Creating modified surfaces with specific tribological properties significantly impacts industries such as the automotive ...

LASER SURFACE TEXTURING TO IMPROVE THE TRIBOLOGICAL ...

Laser surface texturing is therefore effective in enhancing the tribological performance of materials via controllable surface topographies ...

Laser Surface Texturing and Techniques to Improve the Tribological ...

On the material surface, high wear resistance, reduction of friction coefficient and improvement of lubrication conditions are provided.

Laser Texturing for High Friction Applications

Surface modification can be used to change and improve various surface properties of a material, including: • Friction. • Wettability. • Optical Properties.

3. Laser surface texturing and applications - George K. Nikas

Fundamental research work on various forms and shapes of surface texturing for tribological applications is carried out worldwide and various texturing ...