Strengthening of Tribological Properties by Laser Texturing: Impact of Process Variables and Applications – Review and Future Trends

2021 ◽  
pp. 175-197
Keyword(s):  
Tribological Properties ◽  
Future Trends ◽  
Process Variables ◽  
Laser Texturing

scholarly journals Influence of laser texturing on tribological properties of DLC coatings

2021 ◽  
Vol 27 (2) ◽  
pp. 119-123
Author(s):  
Norbert Radek ◽  
Dorota Tokar ◽  
Artur Kalinowski ◽  
Jacek Pietraszek
Keyword(s):  
Tribological Properties ◽  
Sliding Friction ◽  
Surface Texturing ◽  
Picosecond Laser ◽  
Microstructure Analysis ◽  
Surface Microstructure ◽  
Radiation Wavelength ◽  
Laser Texturing ◽  
Dlc Coatings ◽  
Surface Microgeometry

Abstract The work presents the use of laser texturing of DLC coatings to improve tribological properties. The coatings were applied by the PVD method to the rings made of 4H13 steel. The surface texturing was performed with the TruMICRO 5325c picosecond laser with the radiation wavelength λ = 343 nm. The surface microstructure analysis, surface microgeometry and microhardness measurements and tribological tests were carried out. The problem presented in the paper can be used to extend the knowledge of the areas of application of DLC coatings, especially in sliding friction pairs.

scholarly journals Enhancing tribological properties of WS2/NbC/Co-based self-lubricating coating via laser texturing and laser cladding two-step process

2020 ◽  
Vol 9 (5) ◽  
pp. 9907-9919 ◽  
Author(s):  
Hua Yan ◽  
Zhengfei Chen ◽  
Jian Zhao ◽  
Peilei Zhang ◽  
Zhishui Yu ◽  
...  
Keyword(s):  
Laser Cladding ◽  
Tribological Properties ◽  
Laser Texturing ◽  
Step Process

scholarly journals Influence of laser texturing on tribological properties of tool materials

2019 ◽  
Author(s):  
D. PAKUŁA ◽  
M. STASZUK ◽  
M. WAWRZYCZEK ◽  
P. KOŽMÍN ◽  
A. ČERMÁK
Keyword(s):  
Tribological Properties ◽  
Laser Texturing ◽  
Tool Materials

On the origin of the rising incidence of esophageal adenocarcinoma and prediction of future trends

2001 ◽  
Vol 120 (5) ◽  
pp. A30-A30
Author(s):  
J HELM ◽  
J BARTHEL ◽  
D COPPOLA ◽  
P LAZARUS ◽  
S LUTHER ◽  
...  
Keyword(s):  
Esophageal Adenocarcinoma ◽  
Future Trends ◽  
Rising Incidence
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