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Analysis of surface roughness of glass-ionomer cements and compomer
(Blackwell Publishing, 2003-07-01)
The purpose of this study was to evaluate the surface roughness of two glass-ionomer cements (Vitremer and Chelon-Fil), and one compomer (Dyract) when submitted to different finishing/polishing procedures at different ...
Comparison of different polishing methods on the surface roughness of microhybrid, microfill, and nanofill composite resins
(Wiley-Blackwell, 2018-02-01)
Aim: The aim of the present study was to evaluate the effect of different polishing methods on the surface roughness of resin-based composites subjected to a thermocycling procedure. Methods: A total of 192 specimens were ...
SOUND PRESSURE AS A TOOL IN THE ASSESSMENT OF THE SURFACE ROUGHNESS ON MEDIUM DENSITY FIBREBOARD RIP SAWING PROCESS
(Universidad del Bío-Bío, 2010)
INFLUENCE OF THE SURFACE ROUGHNESS OF PARTICLEBOARDS AND THEIR PERFORMANCE TOWARDS COATING
(Universidad del Bío-Bío, 2010)
On the contact stiffness and nonlinear vibration of an elastic body with a rough surface in contact with a rigid flat surface
(Elsevier B.V., 2015-01-01)
The surface topography of engineering rough surfaces has an enormous influence on contact mechanics of the interface and further the dynamics of the contact system. In this paper, the force-deflection characteristic and ...
Comparing Different Plunge Cylindrical Grinding Cycles Based on Workpiece Roughness and Process Vibration
(Abcm Brazilian Soc Mechanical Sciences & EngineeringRio De Janeiro RjBrasil, 2009)
Effect finishing and polishing procedures on the surface roughness of IPS Empress 2 ceramic
(2013-05-01)
Objective. To evaluate the surface roughness of IPS Empress 2 ceramic when treated with different finishing/polishing protocols. Materials and methods. Sixteen specimens of IPS Empress 2 ceramic were made from wax patterns ...
Failure analysis as a tool to optimize the design of a ring on disc tribotest investigating the role of surface roughness
(ElsevierOxford, 2015)
The influence of the surface roughness of pearlitic grey cast iron discs on the formation of tribofilms and the evolution of the friction coefficient during a ring on disc tribotest with the addition of magnetite and ...
Roughness and surface material effects on nucleate boiling heat transfer from cylindrical surfaces to refrigerants R-134a and R-123
(ELSEVIER SCIENCE INC, 2009)
This paper presents results of an experimental investigation carried out to determine the effects of the surface roughness of different materials on nucleate boiling heat transfer of refrigerants R-134a and R-123. Experiments ...