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Analysis of polymerization time on abrasive wear of dental resins
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2010-01-01)
An evaluation was made of the abrasive wear of six composite thermofxed dental resins subjected to different polymerization times. The method of evaluation was based on sharpness measurements to quantify the abrasive wear ...
Analysis of polymerization time on abrasive wear of dental resins
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2010-01-01)
An evaluation was made of the abrasive wear of six composite thermofxed dental resins subjected to different polymerization times. The method of evaluation was based on sharpness measurements to quantify the abrasive wear ...
Analysis of polymerization time on abrasive wear of dental resins
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2014)
Tempering temperature effects on abrasive wear of mottled cast iron
(ELSEVIER SCIENCE SA, 2009)
The effects of different tempering temperatures (300-600 degrees C) on abrasive wear resistance of mottled cast iron were studied. Abrasive wear tests were carried out using the rubber-wheel test on quartz sand and the pin ...
Load effect in abrasive wear mechanism of cast iron with graphite and cementite
(ELSEVIER SCIENCE SA, 2009)
In this study four irons were casted with different chromium and vanadium contents: 2.66% Cr, 5.01% Cr, 2.51% V and 5.19% V. Their microstructure is composed of: ledeburite, graphite and M(3)C carbides (cementite). ...
Study of abrasive wear resistance of Fe-based nanostructured hardfacing
(Elsevier Science Sa, 2016-08)
In the last years several consumables which deposit hard nanostructured iron-based alloys with high resistance to abrasive wear have been developed. The microstructure of the weld metal usually shows variations with the ...
Particle size effect on abrasion resistance of mottled cast iron with different retained austenite contents
(ELSEVIER SCIENCE SA, 2009)
Effects of particle abrasive sizes on wear resistance of mottled cast iron with different retained austenite contents were studied. Abrasive wear tests using a pin test on alumina paper were carried out, using abrasive ...
Abrasión en concreto de alta resistencia
(Ciencia e Ingeniería, 2010)
Wear resistance of experimental titanium alloys for dental applications
(Elsevier B.V., 2011-11-01)
The present study evaluated microstructure, microhardness and wear resistance of experimental titanium alloys containing zirconium and tantalum. Alloys were melted in arc melting furnace according to the following compositions: ...
Wear resistance of experimental titanium alloys for dental applications
(Elsevier B.V., 2011-11-01)
The present study evaluated microstructure, microhardness and wear resistance of experimental titanium alloys containing zirconium and tantalum. Alloys were melted in arc melting furnace according to the following compositions: ...