Performance of dental ceramics: challenges for improvements
The clinical success of modern dental ceramics depends on an array of factors, ranging from
initial physical properties of the material itself, to the fabrication and clinical procedures that …
initial physical properties of the material itself, to the fabrication and clinical procedures that …
Edge chipping and flexural resistance of monolithic ceramics
Objective Test the hypothesis that monolithic ceramics can be developed with combined
esthetics and superior fracture resistance to circumvent processing and performance …
esthetics and superior fracture resistance to circumvent processing and performance …
On edge chipping testing and some personal perspectives on the state of the art of mechanical testing
GD Quinn - Dental materials, 2015 - Elsevier
Objective The edge chipping test is used to measure the fracture resistance of dental
restoration ceramics and resin composites. This paper focuses on the progress of evaluating …
restoration ceramics and resin composites. This paper focuses on the progress of evaluating …
Suitability of 3D printed pieces of nanocrystalline zirconia for dental applications
Objectives The main goal of this work is to evaluate the suitability of nanostructured zirconia
pieces obtained by robocasting additive manufacturing (AM), for dental applications …
pieces obtained by robocasting additive manufacturing (AM), for dental applications …
Reliability of metalloceramic and zirconia-based ceramic crowns
N Silva, EA Bonfante, RA Zavanelli… - Journal of dental …, 2010 - journals.sagepub.com
Despite the increasing utilization of all-ceramic crown systems, their mechanical
performance relative to that of metal ceramic restorations (MCR) has yet to be determined …
performance relative to that of metal ceramic restorations (MCR) has yet to be determined …
Chipping fracture resistance of dental CAD/CAM restorative materials: Part I–Procedures and results
GD Quinn, AA Giuseppetti, KH Hoffman - Dental Materials, 2014 - Elsevier
Objective The edge chipping test was used to measure the fracture resistance of CAD/CAM
dental restoration ceramics and resin composites. Methods An edge chipping machine was …
dental restoration ceramics and resin composites. Methods An edge chipping machine was …
Fatigue life and failure modes of crowns systems with a modified framework design
OBJECTIVES: To evaluate the effect of framework design on the fatigue life and failure
modes of metal ceramic (MC, Ni–Cr alloy core, VMK 95 porcelain veneer), glass-infiltrated …
modes of metal ceramic (MC, Ni–Cr alloy core, VMK 95 porcelain veneer), glass-infiltrated …
Load-bearing capacity and failure types of anterior zirconia crowns veneered with overpressing and layering techniques
OBJECTIVES: The aim of this study was to test whether the load bearing capacity of anterior
zirconia crowns veneered with overpressed or layered, is similar and to evaluate the failure …
zirconia crowns veneered with overpressed or layered, is similar and to evaluate the failure …
Material properties and fractography of an indirect dental resin composite
JB Quinn, GD Quinn - Dental Materials, 2010 - Elsevier
OBJECTIVES: Determination of material and fractographic properties of a dental indirect
resin composite material. METHODS: A resin composite (Paradigm, 3M-ESPE, MN) was …
resin composite material. METHODS: A resin composite (Paradigm, 3M-ESPE, MN) was …
Five-year clinical evaluation of zirconia-based bridges in patients in UK general dental practices
FJT Burke, RJ Crisp, AJ Cowan, J Lamb, O Thompson… - Journal of Dentistry, 2013 - Elsevier
Objectives This study reported the results at 5 years of fixed-fixed all-ceramic bridges,
constructed in a yttria oxide stabilized tetragonal zirconium oxide polycrystal (Y-TZP) …
constructed in a yttria oxide stabilized tetragonal zirconium oxide polycrystal (Y-TZP) …