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CFD analysis of exothermic reactions in al-au nano multi-layered foils
(Institute of Metals and Technology, 2011)
This work presents the possibility of numerical modelling using Computational Fluid Dynamics (CFD) in the field of nano-foils. The governing equations were solved using a Finite Volume Methodology (FVM). The computational ...
Hydroxyapatite coatings on cp-titanium grade-2 surfaces prepared with plasma spraying
(Inst Za Kovinske Materiale I In Tehnologie, Ljubjana, 2015)
Thin hydroxyapatite coatings were produced on Cp-Titanium Grade-2 samples, with new high-voltage pulse-power equipment PJ-100 (Plasma Jet, Serbia) in order to get a more stable implant structure appropriate for further ...
Stress analysis of a unilateral complex partial denture using the finite-element method
(Institute of Metals and Technology, 2010)
Different types of dental restorations are used in the treatment Of a unilateral, free-end saddle. A unilateral, complex, Partial denture is one of (lie indications for this case of partial edentulousness. Consequently, ...
Comparison of niti orthodontic archwires and a determination of the characteristic properties
(Institute of Metals and Technology, 2014)
The aim of this paper was to analyse the characteristic properties of six different, commercially available nickel-titanium orthodontic wires with a diameter of 0.305 mm (0.014"). The characteristic properties were determined ...
Liquid metal/ceramic interfaces in dental practice and jewellery manufacturing
(Institute of Metals and Technology, 2010)
Metal-ceramic fusing has been the essential step in obtaining materials that benefit from both ceramic and metal constituents. i e where the combined properties of metal and ceramic layers are desirable When considering ...
Nanofoils for soldering and brazing in dental joining practice and jewellery manufacturing
(Institute of Metals and Technology, 2010)
This paper describes the development of novel, reactive Al-Au nano-multilayered foils, their possible application in different fields and a discussion of the nano-foils' suitability for dental and jewellery applications. ...
Synthesis of PMMA/ZNO nanoparticles composite used for resin teeth
(Inst Za Kovinske Materiale I In Tehnologie, Ljubjana, 2017)
Wear resistance is one of the most important physical properties of the artificial teeth used in acrylic dentures. The goal of this research was to synthesize a new composite material made of matrix Poly-(methyl ...
Aspects of titanium-implant surface modification at the micro and nano levels
(Institute of Metals and Technology, 2012)
The shape and chemical composition, as well as the macro- and microtopography, of an implant surface have been studied widely as the major factors that positively influence implant osseointegration. Titanium and titanium ...
Stress-strain analysis of an abutment tooth with rest seat prepared in a composite restoration
(Institute of Metals and Technology, 2011)
Placing a composite restoration on abutments for the removable of partial dentures gives favorable aesthetic results with minimal intervention. The objective of this paper is to analyze the stress distribution of a tooth ...
Mechanical properties of the materials for bruxoguards
(Institute of Metals Technology, 2014)
The aim of this study is to investigate the mechanical properties of polymethyl methacrylate (PMMA) and thermoplastic polycarbonate (TPC) materials in order to produce night bruxoguards. For this purpose we used a static ...