Rheological and tribological characterization of different commercial hazelnut and cocoa‐based spreads

2021 ◽  
Author(s):  
Laura Principato ◽  
Daniele Carullo ◽  
Guillermo Duserm Garrido ◽  
Andrea Bassani ◽  
Roberta Dordoni ◽  
...  
Keyword(s):  
Tribological Characterization

Topographical and tribological characterization of some ceramic and stainless steel brackets

2016 ◽  
Vol 58 (7-8) ◽  
pp. 608-611
Author(s):  
Violeta Merie ◽  
Viorica Ţărmure ◽  
Simion Haragâş ◽  
Andreea Pop
Keyword(s):  
Stainless Steel ◽  
Tribological Characterization

Production and tribological characterization of castor based biodiesel

2021 ◽  
Author(s):  
Deepak Kumar ◽  
Ajay Kumar ◽  
Amneesh Singla ◽  
Rishi Dewan
Keyword(s):  
Tribological Characterization

Structural, mechanical and tribological characterization of Zn25Al alloys with Si and Sr addition

2014 ◽  
Vol 64 ◽  
pp. 381-392 ◽  
Author(s):  
Aleksandar Vencl ◽  
Ilija Bobić ◽  
Filip Vučetić ◽  
Biljana Bobić ◽  
Jovana Ružić
Keyword(s):  
Tribological Characterization

Temperature-Dependent Tribological Improvements in Low-Energy Nitrogen Ion Implanted Vanadium-Titanium Alloys

2005 ◽  
Author(s):  
C. Ballesteros ◽  
J. A. Garci´a ◽  
M. I. Orti´z ◽  
R. Rodri´guez ◽  
M. Varela
Keyword(s):  
Tribological Properties ◽  
Low Energy ◽  
Temperature Dependent ◽  
Structural Modifications ◽  
Nanocomposite Layer ◽  
Implantation Temperature ◽  
Transmission Electron ◽  
Nitrogen Ion ◽  
Tribological Characterization

A detailed tribological characterization of low-energy, nitrogen implanted V5 at. %Ti alloy is presented. Samples were nitrogen-implanted at an accelerating voltage of 1.2 kV and 1 mA/cm2, up to a dose of 1E19 ions/cm2. The tribological properties of the alloys: microhardness, friction coefficient and wear resistance, have improved after ion implantation and this improvement increases as the implantation temperature increases. The microstructure of the alloys were analysed by transmission electron microscopy. A direct correlation between structural modifications of the nitrogen implanted layer and the improvement in their tribological properties is obtained. For samples implanted at 848 K a nanocomposite layer where the reinforcement particles are TiN precipitates forms. TiN precipitation appears as the responsible of the improvement in the tribological properties.

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