Profilometric Analysis of Worn Surface of Bronze, Iron and Iron Composite Samples, by Pin-on-Disk Method
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2013, Vol 36, Issue 2
Abstract
In this study are presented the results of profilometric analysis for the wear of bronze materials, cast iron and composite materials. These materials were tested under dry wear conditions, using "pin-on-disk" method on a UMT-2 tribotester at a room temperature and relative humidity of 30-45%. The tests were carried out with load of 30, 40 and 60N at a linear speed of 0.815 m/s. The resulted traces of wear were examined with a Surtonic 3 + profilometer that has Talyprof software installed on, trademarks of TAYLOR HOBSON (United Kingdom) company. The obtained results allowed for a tribological analysis of the materials and their classification from the tribological point of view.
Authors and Affiliations
Virgil ILIUŢĂ, Luminiţa CIUPAGEA (COTEŢ), Gabriel ANDREI, Minodora RÎPĂ
Keywords
Related Articles
- EP ID EP596162
- DOI -
- Views 54
- Downloads 0
Premises in the Design of Computational Algorithms for Refining Slags Applied in Ladle Treatment of Steels. Influence of BOF Slag and of Other Sources of Slag
In the design of computational algorithms for refining slags for ladle treatment of steels, the evaluation of contributions of different factors is a definitory step, allowing to evaluate the real posibilities and limita...
Kinetics and Thermodynamic Transformation of a Special S.G. Cast Iron
The paper contains a study about the kinetics and thermodynamics transformation of a S.G. Cast Iron during the isothermal heat treatment. With the help of Johnson-Mehl and Arrhenius equations, there were described the ac...
Recycling of Integrated Steel Plant Solid Wastes in the Sintering Process and Corresponding Effects on Pollutant Emissions
The new practices in sintering technology allows for the use of a wide range of iron-containing materials in charge with obtaining the agglomerate with necessary characteristics for optimal operation of the blast furnace...
Mathematical Model for the Optimization of Preparation and Delivery Flows at LBC Adjustment
In the paper, the mathematical model of the sheet metal rolls handling process was realized in the LBC Adjustment section of Arcelor Mittal S.A. Galati. Mathematical modeling is performed by statistical methods, namely a...
Decorative Composite Layers
Part of the materials used in the chemical industry, metallurgical, machine construction, can be coated, as with time it occurs either a decrease of its properties, or even a process of advanced faulting, because of the...