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Fibre reinforced composite dental bridge.: Part I: experimental investigation

Paper ID Volume ID Publish Year Pages File Format Full-Text
11596 748 2004 7 PDF Available
Title
Fibre reinforced composite dental bridge.: Part I: experimental investigation
Abstract

This experimental investigation aims at revealing the mechanical behaviour and failure pattern of direct fibre-reinforced resin-bonded dental bridge with various designs. To evaluate the overall effects of some newly developed dental materials, in the experiment, genuine composite dental bridge specimens are prepared and tested. The ultimate load, stiffness and mode at the failure of the bridges are measured and compared with the design variations. A good agreement between test and some clinical observations is demonstrated. It is verified that the weakest region appears across the pontic–abutment interface in the composite bridges. This study suggests that the composite bridges reinforced by fibres and supported by adjacent teeth could be of a higher structural strength and stiffness; therefore would provide better clinical performances.

Keywords
Dental restorative materials; Composites; Dental adhesive; Failure analysis; Mechanical test
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Fibre reinforced composite dental bridge.: Part I: experimental investigation
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Publisher
Database: Elsevier - ScienceDirect
Journal: Biomaterials - Volume 25, Issue 20, September 2004, Pages 4987–4993
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us