Developing yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) with high strength and translucency could significantly widen the clinical indications of monolithic zirconia …
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 …
A Coldea, MV Swain, N Thiel - Journal of the mechanical behavior of …, 2013 - Elsevier
Objectives To determine the flexural strength and subsequent strength degradation of a range of dental CAD/CAM ceramic materials and novel PICN (Polymer-Infiltrated-Ceramic …
L Yin, S Jahanmir, LK Ives - Wear, 2003 - Elsevier
The machining characteristics and material removal mechanisms of two dental ceramics— feldspathic porcelain and yttria-stabilized tetragonal zirconia—were investigated using a …
XF Song, HT Ren, L Yin - Journal of the mechanical behavior of biomedical …, 2016 - Elsevier
Esthetic high-strength lithium disilicate glass ceramics (LDGC) are used for monolithic crowns and bridges produced in dental CAD/CAM and oral adjusting processes, which …
An analysis of chipping fracture in brittle solids is presented. Cracks are introduced into the edges of selected materials, including soda-lime glass and fine-grain ceramics, using a …
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 …
RH Bao, LC Zhang, QY Yao, J Lunn - Rock mechanics and rock …, 2011 - Springer
This article establishes a new model for estimating the peak indentation force of the edge chipping of rocks when using a conical or a pyramidal point-attack pick. The investigation …