Fracture Resistance of Glass-Ceramic and Zirconia Crowns after Endodontic Access

Abstract

Statement of Problem: Fracture resistance of monolithic glass-ceramic and zirconia crowns may be compromised following endodontic access preparation. Purpose: The purpose of this in vitro study is to assess the effect of endodontic access preparation and repair on the fracture resistance of monolithic glass-ceramic and zirconia crowns on a mandibular first molar model.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2020
Accession Number
AD1182719

Entities

People

  • Christian P Lares

Organizations

  • Uniformed Services University of the Health Sciences

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Composite Materials
  • Computer-Aided Design
  • Computer-Aided Manufacturing
  • Crack Propagation
  • Cracks
  • Dentistry
  • Electromyography
  • Epoxy Resins
  • Fabrication
  • Jaw
  • Manufacturing
  • Materials
  • Materials Processing
  • Materials Testing
  • Periodontics
  • Resins
  • Resistance
  • Root Canal
  • Statistical Analysis
  • Stress Strain Relations
  • Teeth
  • Test Methods
  • Thickness
  • United States

Fields of Study

  • Materials science

Readers

  • Computer Engineering
  • Rehabilitation and Prosthetic Care for Military Service Members and Veterans with Limb Loss or Disability.
  • Trauma Surgery or Emergency Medicine.