Results 21 to 30 of about 9,416 (159)

COMPARATIVE STUDY ON THE CORROSION OF ALLOYS IN ARTIFICIAL SALIVA [PDF]

Romanian Journal of Stomatology, 2018
Four types of dental alloys used in metal-ceramic technology, two NiCr-based and two CoCr-based, were studied for corrosion resistance. Of the 4 types of alloys, circular samples of 14 mm in diameter and 4 mm thickness were poured into the dental ...
Laurenţiu Drăguş, Cosmin Mihai Cotruţ, Alexandru Daniel Referendaru, Raluca Monica Comăneanu, Doina Lucia Ghergic   +4 more
doaj   +1 more source

Laser Powder Bed Fusion of Co-Cr: A Material Comparison [PDF]

MATEC Web of Conferences, 2022
Laser Powder Bed Fusion (LPBF) of cobalt-chrome (Co-Cr) alloys has been recognized for producing parts exhibiting the strength and being devoid of defects typically associated with cast Co-Cr alloys.
Adam Imdaadulah, Cephas Dzogbewu Thywill, Combrinck Jacques, du Preez Wilhelm   +3 more
doaj   +1 more source

QUANTITATIVE MEASUREMENT OF MAGNETIC FORCE IN BASIC AND PRECIOUS DENTAL ALLOYS FOR PORCELAIN TECHNIQUE

Materiali in Tehnologije
Precious dental alloys based on gold, platinum, palladium or silver exhibit excellent corrosion resistance, high biocompatibility and optimal mechanical properties for use in prosthetic dentistry.
Peter Majerič, Milan Svetec, Peter Mihor, Zvonko Jagličić, Aleksandra Kocijan, Rebeka Rudolf   +5 more
doaj   +1 more source

Suitability of titanium alloys as dental implant material - a review [PDF]

MATEC Web of Conferences
Achieving success in dental implants hinges on selecting suitable materials with optimal functional properties. Over the decades, scientists have made significant efforts in testing various biomaterials; however, an ideal material for dental implants ...
Wafula Jacob, Steed Clint
doaj   +1 more source

Development of Ti–In alloys by powder metallurgy for application as dental biomaterial

Journal of Materials Research and Technology, 2021
Substantial progress has been made in Ti alloys’ properties and chemical composition. However, the effect of porosity and indium content on biocompatibility and corrosion behavior has not been sufficiently studied.
L. Romero-Resendiz, P. Gómez-Sáez, A. Vicente-Escuder, V. Amigó-Borrás   +3 more
doaj   +1 more source

MODERN DENTAL ALLOYS: STATUS OF THE ISSUE

Український стоматологічний альманах
Modern dentistry offers a wide range of materials for restoration of lost teeth and aesthetic restoration. Dental alloys occupy a special place among them.
V.D. Kindii
doaj   +1 more source

The recasting effects on the high gold dental alloy properties [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2015
Noble dental alloys are often reused in dental practice by recasting. The aim of this study was to determine if repeated casting of high gold dental alloys has a detrimental effect on alloy microstructure, type of porosity, structure and ...
Maksimović V.M., Čairović A.D., Pantić J.R., Cvijović-Alagić I.Lj.   +3 more
doaj   +1 more source

Recent progress in manufacturing technology, element addition and surface modification of TiZr materials in dental implants

Journal of Materials Research and Technology
With the advancement of metallurgy and biomaterials science, implants have emerged as a viable alternative to traditional dental restoration methods. Currently, titanium-zirconium (TiZr) alloys have become superior biomaterials for narrow-diameter dental
Tao Jiang, Haochen Wu, Shaoli Fu, Xiaohong Chen, Ping Liu   +4 more
doaj   +1 more source

APPLICATION OF SELECTIVE LASER MELTING IN MANUFACTURING OF FIXED DENTAL PROSTHESES [PDF]

Journal of IMAB, 2016
The additive technologies characterize with the building of one layer at a time from a powder or liquid that is bonded by means of melting, fusing or polymerization.
Dzhendo Dzhendov, Tsanka Dikova
doaj   +1 more source

A Comparative Electrochemical and Morphological Investigation on the Behavior of NiCr and CoCr Dental Alloys at Various Temperatures

Metals, 2021
The purpose of our study is to compare the behavior of two reprocessed dental alloys (NiCr and CoCr) at different temperatures considering the idea that food and drinks in the oral cavity create various compositions at different pH levels; the novelty is
Florentina Golgovici, Mariana Prodana, Florentina Gina Ionascu, Ioana Demetrescu   +3 more
doaj   +1 more source