Paper Title:
Marginal Adaptation of Cast Metallic Dental Crowns Using Microplasma Welding Procedures
  Abstract

Modern welding proceedings can be a beneficial method for repairing marginal adaptation defects in fixed prostheses technology. The aim of the study was to conduct experimental investigations to determine the optimal microplasma welding parameters according to the defect type. Different Ni-Cr alloy cast metal restorations with marginal defects were selected and divided depending on the repair possibility. A microplasma welding device, Welder, was used and as filling material a specific Ni-Cr wire was chosen. The process parameters were determined for each case. Introducing the practice of welding in dental technology requires prior experiments to determine the process parameters for the individual processes and their reproducibility.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 16: Biomedical Manufacturing
Edited by
Wu Fan
Pages
4051-4057
DOI
10.4028/www.scientific.net/AMR.383-390.4051
Citation
L. Sandu, S. Porojan, F. Topală, "Marginal Adaptation of Cast Metallic Dental Crowns Using Microplasma Welding Procedures", Advanced Materials Research, Vols. 383-390, pp. 4051-4057, 2012
Online since
November 2011
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Price
$32.00
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