13th International Conference on Fracture June 16–21, 2013, Beijing, China -8- Acknowledgements The authors would like to thank Igor N Dyson for his great help in performing the three-point bending and Vickers indentation. References [1] F. Zarone, S. Russo, R. Sorrentino, From porcelain-fused-to-metal to zirconia: Clinical and experimental considerations, Dent Mater, 27 (2011) 83-96. [2] H.M. Al-Dohan, P. Yaman, J.B. Dennison, M.E. Razzoog, B.R. Lang, Shear strength of core–veneer interface in bi-layered ceramics, J Prosthetic Dent, 91 (2004 ) 349-355. [3] M. Guazzato, K. Proos, L. Quach, M.V. Swain, Strength, reliability and mode of fracture of bilayered porcelain/zirconia (Y-TZP) dental ceramics, Biomaterials, 25 (2004) 5045-5052. [4] G. Isgro, P. Pallav, J.M. van der Zel, A.J. Feilzer, The influence of the veneering porcelain and different surface treatments on the biaxial flexural strength of a heat-pressed ceramic, J Prosthetic Dent, 90 ( 2003) 465-473. [5] E.D. Rekow, N.R.F.A. Silva, P.G. Coelho, Y. Zhang, P. Guess, and V.P. Thompson, Performance of dental ceramics challenges for improvements, J Dent Res, 90 (2011) 937-952. [6] B.E. Pjetursson, I. Sailer, M. Zwahlen, C.H. Hammerle, A systematic review of the survival and complication rates of all-ceramic and metal–ceramic reconstructions after an observation period of at least 3 years. Part I: Single crowns, Clin Oral Implants Res., 18 (2007) 86-96. [7] H. Wang, G. Isgro, P. Pallav, A.J. Feilzer, Fracture toughness determination of two dental porcelain with the indentation strength in bending method, Dent Mater, 23(2007) 755-759. [8] M. Taira, Y. Nomura, K. Wakasa, M. Yamaki, A. Matsui, Studies on fracture toughness of dental ceramics, J Oral Rehabil, 17(1990) 551-563 [9] S. Al-Shehri, Relative fracture toughness and hardness of dental ceramics, Saudi Dental Journal,14 (2002) 67-72. [10] J.F. Mansfield, X-ray analysis in the ESEM a challenge or a contradiction, Mikrochimica Acta 132 (2000) 137–143. [11] M.Yamaoka, H.Murakami, S.Miyazaki, Diffusion and incorporation of Zr into thermally grown SiO2 on Si(1 0 0), Appl Surf Sci, 216 (2003) 223-227. [12] J.C. Durand, B. Jacquot, H. Salehi, M. Fages, J. Margerit, F.J. Cuisinier, Confocal Raman microscopic analysis of the zirconia/feldspathic ceramic interface, Dent Mater, 28 (2012) 661-671. [13] H.J. Kim, H.P. Lim, Y.J. Park, M.S. Vang, Effect of zirconia surface treatments on the shear bond strength of veneering ceramic, J Prosthet Dent. 105 (2011) 315-322. [14] P.G. Coelho, J.M. Granjeiro, G.E. Romanos, M. Suzuki, N.R. Silva, G. Cardaropoli, V.P. Thompson, J.E. Lemons, Basic research methods and current trends of dental implant surfaces, J Biomed Mater Res B Appl Biomater, 88 (2009) 579-596. [15] J.B. Quinn, G.D. Quinn, J.R. Kelly, S.S. Scherrer, Fractographic analyses of three ceramic whole crown restoration failures, Dent Mater, 21 (2005) 920-929. [16] S.S. Scherrer, J.B. Quinn, G.D. Quinn, H.W. Wiskott, Fractographic ceramic failure analysis using the replica technique, Dental Mater, 23 (2007) 1397-1404. [17] B. Taskonak, J. Yan, J.J.Jr Mecholsky, A. Sertgozc, A. Kocak, Fractographic analyses of zirconia-based fixed partial dentures, Dental Mater, 24 (2008 )1077-1082. [18] M.J. Tholey, M.V. Swain, N. Thiel, SEM observations of porcelain Y-TZP interface, Dent Mater, 25 (2009) 857-862. [19] M.V. Swain, Unstable cracking (chipping) of veneering porcelain on all-ceramic dental crowns and fixed partial dentures, Acta Biomater. 5 (2009) 1668-1677. [20] J.J. Kruzic, D.K. Kim, K.J. Koester, R.O. Ritchie, Indentation techniques for evaluating the fracture toughness of biomaterials and hard tissues. J Mech Behav Biomed, 2(2009) 384-395. [21] J.J. Kruzic, R.O. Ritchie, Determining the toughness of ceramics from Vickers indentations
RkJQdWJsaXNoZXIy MjM0NDE=