Effect of sintering time on biaxial strength of zirconium dioxide

Guazzato, 2002, Mechanical properties of In-Ceram Alumina and In-Ceram Zirconia, Int J Prosthodont, 15, 339 Kappert, 1996, Dental materials: new ceramic systems, Trans Acad Dent Mater, 9, 180 Seghi, 1995, Relative flexural strength of six new ceramic materials, Int J Prosthodont, 8, 239 Tinschert, 2001, Fracture resistance of lithium disilicate-, alumina-, and zirconia-based three-unit fixed partial dentures: a laboratory study, Int J Prosthodont, 14, 231 Denry, 2006, Microstructural and crystallographic surface changes after grinding zirconia-based dental ceramics, J Biomed Mater Res B Appl Biomater, 76, 440, 10.1002/jbm.b.30382 Guazzato, 2005, Influence of surface and heat treatments on the flexural strength of Y-TZP dental ceramic, J Dent, 33, 9, 10.1016/j.jdent.2004.07.001 Kosmač, 1999, The effect of surface grinding and sandblasting on flexural strength and reliability of Y-TZP zirconia ceramic, Dent Mater, 15, 426, 10.1016/S0109-5641(99)00070-6 Piconi, 1999, Zirconia as a ceramic biomaterial, Biomaterials, 20, 1, 10.1016/S0142-9612(98)00010-6 Hannink, 1989, Metastability of the martensitic transformation in a 12mol% CeO2–ZrO2 alloy. I. Deformation and Fracture observation, J Am Ceram Soc, 72, 90, 10.1111/j.1151-2916.1989.tb05959.x Swab, 1991, Low temperature degradation of Y-TZP materials, J Mater Sci, 26, 6706, 10.1007/BF02402664 Chevalier, 1977, Low temperature ageing behaviour of zirconia hip joint heads, 135 Sato, 1985, Transformation of yttria-doped tetragonal ZrO2 polycrystals by annealing in water, J Am Ceram Soc, 68, 356, 10.1111/j.1151-2916.1985.tb15239.x Yoshimura, 1987, Role of H2O on the degradation process of Y-TZP, J Mater Sci Lett, 6, 465, 10.1007/BF01756800 Shimizu, 1993, Time-dependent changes in the mechanical properties of zirconia ceramic, J Biomed Mater Res, 27, 729, 10.1002/jbm.820270605 Christel, 1989, Mechanical properties and short-term in-vivo evaluation of yttrium-oxide-partially-stabilized zirconia, J Biomed Mater Res, 23, 45, 10.1002/jbm.820230105 Milleding, 2003, On the surface elemental composition of non-corroded and corroded dental ceramic materials in vitro, J Mater Sci Mater Med, 14, 557, 10.1023/A:1023416232222 Curtis, 2006, The influence of surface modification techniques on the performance of a Y-TZP dental ceramic, J Dent, 34, 195, 10.1016/j.jdent.2005.06.006 Ardlin, 2002, Transformation-toughened zirconia for dental inlays, crowns and bridges: chemical stability and effect of low-temperature aging on flexural strength and surface structure, Dent Mater, 18, 590, 10.1016/S0109-5641(01)00095-1 ISO Standard No. 6872, Dental ceramic, 2nd ed., International Organization for Standardization 1995:1–9. Gallister, 2007 Weibull, 1951, A Statistical distribution function of wide applicability, J Appl Mech, 18, 293, 10.1115/1.4010337 Garvie, 1972, Phase analysis in zirconia systems, J Am Ceram Soc, 55, 303, 10.1111/j.1151-2916.1972.tb11290.x Zhou, 2007, Contact damage in an yttria stabilized zirconia: implications for biomedical applications, J Mater Sci Mater Med, 18, 71, 10.1007/s10856-006-0664-y Jung, 2000, Lifetime-limiting strength degradation from contact fatigue in dental ceramics, J Dent Res, 79, 722, 10.1177/00220345000790020501 Itinoche, 2006, Effect of mechanical cycling on the flexural strength of densely sintered ceramics, Dent Mater, 22, 1029, 10.1016/j.dental.2005.11.025 Kelly, 1997, Ceramics in restorative and prosthethic dentistry, Annu Rev Mater Sci, 27, 443, 10.1146/annurev.matsci.27.1.443 Kosmač, 2000, Strength and reliability of surface treated Y-TZP dental ceramics, J Biomed Mater Res, 53, 304, 10.1002/1097-4636(2000)53:4<304::AID-JBM4>3.0.CO;2-S Swain, 1986, Grain-size dependence of toughness and transformability of 2mol% Y-TZP ceramics, J Mater Sci Lett, 5, 1159, 10.1007/BF01742233