Recent trends in laser cladding and surface alloying

AA Siddiqui, AK Dubey - Optics & Laser Technology, 2021 - Elsevier
Laser cladding and surface alloying are surface modification techniques employed to
fabricate thin coating/layer with improved surface properties or to refurbish surface defects …

[HTML][HTML] Progress in tribological research of SiC ceramics in unlubricated sliding-A review

W Zhang, S Yamashita, H Kita - Materials & design, 2020 - Elsevier
Silicon carbide ceramics have many excellent properties, such as high melting point, high
strength, high thermal conductivity, high hardness, high stiffness, good chemical resistance …

Recent progresses and applications in laser-based surface texturing systems

V Kumar, R Verma, S Kango, VS Sharma - Materials Today …, 2021 - Elsevier
Laser surface texturing is a relatively well-known technique for enhancing the surface
topography of engineering materials. Lately, several surface texturing approaches like …

The effect of multi-scale laser textured surface on lubrication regime

DZ Segu, SG Choi, J hyouk Choi, SS Kim - Applied Surface Science, 2013 - Elsevier
Laser surface texturing (LST) is a surface engineering process used to improve tribological
characteristics of materials by creating patterned microstructures on the mechanical contact …

Effectiveness and design of surface texturing for different lubrication regimes

B Podgornik, LM Vilhena, M Sedlaček, Z Rek, I Žun - Meccanica, 2012 - Springer
The aim of the present research work was to investigate the possibilities of designing
surface texturing for different lubrication regimes and to evaluate its effectiveness, especially …

Lubricating a bright future: Lubrication contribution to energy saving and low carbon emission

MR Cai, RS Guo, F Zhou, WM Liu - Science China Technological Sciences, 2013 - Springer
Both the academic society and the industry are hunting for new energy forms for the future.
However, the world should not forget the conventional technologies that contribute to the …

3D finite element investigations on textured tools with different geometrical shapes for dry machining of titanium alloys

SK Mishra, S Ghosh, S Aravindan - International Journal of Mechanical …, 2018 - Elsevier
Abstract Effect of texture shapes and texture area density for machining applications is a
potential topic of investigation. However, it is difficult to fabricate perfect dimensions by using …

Friction control by multi-shape textured surface under pin-on-disc test

DZ Segu, P Hwang - Tribology International, 2015 - Elsevier
Most of laser surface texturing (LST) research has been conducted on the use of single-
shape dimpled effect on the tribological properties. Though under multi-shape LST, the …

Surface topography effect on galling resistance of coated and uncoated tool steel

B Podgornik, J Jerina - Surface and Coatings Technology, 2012 - Elsevier
Tribological evaluation of the tool steel, focused on determining coefficient of friction and
critical load for galling initiation against austenitic stainless steel as a function of surface …

Functional surfaces for tribological applications: inspiration and design

HA Abdel-Aal - Surface Topography: Metrology and Properties, 2016 - iopscience.iop.org
Surface texturing has been recognized as a method for enhancing the tribological properties
of surfaces for many years. Adding a controlled texture to one of two faces in relative motion …