Yıl 2023,
Cilt: 24 Sayı: 4, 315 - 320, 30.12.2023
Hüseyin Şeker
,
Şeyma Kurtuluş
,
Yener Okutan
,
Münir Tolga Yücel
Kaynakça
- 1. Hmaidouch R, Müller WD, Lauer HC, Weigl P. Surface roughness of zirconia for full-contour crowns after clinically simulated grinding and polishing. Int J Oral Sci 2014; 6: 241-6.
- 2. Mosharraf R, Rismanchian M, Savabi O, Ashtiani AH. Influence of surface modification techniques on shear bond strength between different zirconia cores and veneering ceramics. J Adv Prosthodont 2011; 3: 221-8.
- 3. Papageorgiou-Kyrana A, Kokoti M, Kontonasaki E, Koidis P. Evaluation of color stability of preshaded and liquid-shaded monolithic zirconia. J Prosthet Dent 2018; 119: 467-72.
- 4. Lee JY, Jang GW, Park II, Heo YR, Son MK. The effects of surface grinding and polishing on the phase transformation and flexural strength of zirconia. J Adv Prosthodont 2019; 11: 1-6.
- 5. Al-Haj Husain N, Camilleri J, Özcan M. Effect of polishing instruments and polishing regimens on surface topography and phase transformation of monolithic zirconia: An evaluation with XPS and XRD analysis. J Mech Behav Biomed Mater 2016; 64: 104- 12.
- 6. Amat NF, Muchtar A, Amril MS, Ghazali MJ, Yahaya N. Effect of sintering temperature on the aging resistance and mechanical properties of monolithic zirconia. J Mater Res Technol 2019; 8: 1092-101.
- 7. Hajhamid B, Alfrisany N, Somogyi-Ganss E. The effect of accelerated aging on crystalline structures and optical properties ofifferent monolithic zirconia: A qualitative systematic review. Dent Mater 2022;38:569-86.
- 8. Nam MG, Park MG. Changes in the flexural strength of translucent zirconia due to glazing and low-temperature degradation. J Prosthet Dent 2018; 120: 969.e1-6.
- 9. Caglar I, Ates SM, Yesil Duymus Z. The effect of various polishing syems on surface roughness and phase transformation of monolithic zirconia. J Adv Prosthodont 2018; 10: 132-7.
- 10. Ozturk I, CaglarI, Duymus ZY. The effect of adjustment and finishing predure on roughness, strength, and phase transformation of monolithic zirconia. Clin Oral Investig 2022; 26: 4761-8.
- 11. Khayat W, Chebib N, Finkelman M, Khayat S, Ali A. Effect of grinding anpolishing on roughness and strength of zirconia. J Prosthet Dent 2018; 119: 626-31.
- 12. Nakamura K, Harada A, Kanno T, Inagaki R, Niwano Y, Milleding P, t al. The influence of low-temperature degradation and cyclic loading on he fracture resistance of monolithic zirconia molar crowns. J Me Behav Biomed Mater 2015; 47: 49-56.
- 13. Garvie RC, Nicholson PS. Phase analysis in zirconia systems. J Am Cem Soc 1972; 55: 303-5.
- 14. Toraya H, Yoshimura M, Somiya S. Calibration curve for quantitative anysis of the monoclinic-tetragonal ZrO2 system by -ray diraction. J Am Ceram Soc 1984; 67: C-119-21.
- 15. Preis V, Schmalzbauer M, Bougeard D, Schneider-Feyrer S, Rosentritt M. Surface properties of monolithic zirconia after dental adjustment treatments and in vitro wear simulation. J Dent 2015; 43: 133-9.
- 16. Kheur M, Lakha T, Shaikh S, Kheur S, Qamri B, Zhen LW, et al. A coarative study on simulated chairside grinding and polishing of monolithic zirconia. Materials (Basel) 2022; 15: 2202.
- 17. Sabrah AH, Cook NB, Luangruangrong P, Hara AT, Bottino MC. Full-contour Y-TZP ceramic surface roughness effect on synthetic hyoxyapatite wear. Dent Mater 2013; 29: 666-73.
- 18. Heintze SD, Cavalleri A, Forjanic M, Zellweger G, Rousson V. Wear oferamic and antagonist--a systematic evaluation of influencing faors in vitro. Dent Mater 2008; 24: 433-49.
- 19. Badarneh A, Eun Choi JJ, Lyons K, Porter G, Waddell N, Chun Li . The effect of aging on the wear performance of monolithic zirconia. Dent Mater 2022; 38: e136-46.
- 20. Lee KR, Choe HC, Heo YR, Lee JJ, Son MK. Effect of different grinding burs on the physical properties of zirconia. J Adv Prthodont 2016; 8: 137-43.
- 21. Kosmac T, Oblak C, Jevnikar P, Funduk N, Marion L. The effect of surface grinding and sandblasting on flexural strength and reability of Y-TZP zirconia ceramic. Dent Mater. 1999; 15: 426-33.
- 22. Guess PC, Zhang Y, Kim JW, Rekow ED, Thompson VP. Damage and reability of Y-TZP after cementation surface treatment. J Dent Res 20; 89: 592-6.
- 23. Luthardt RG, Holzhüter MS, Rudolph H, Herold V, Walter MH. CAD/ CAmachining effects on Y-TZP zirconia. Dent Mater 2004; 20: 655-62.
- 24. Flinn BD, Raigrodski AJ, Mancl LA, Toivola R, Kuykendall T. Influence of aging on flexural strength of translucent zirconia for molithic restorations. J Prosthet Dent 2017; 117: 303-9
Flexural Strength of Monolithic Zirconia After Zirconia-specific GrindingProcedures and Hydrothermal Aging
Yıl 2023,
Cilt: 24 Sayı: 4, 315 - 320, 30.12.2023
Hüseyin Şeker
,
Şeyma Kurtuluş
,
Yener Okutan
,
Münir Tolga Yücel
Öz
Objective: To evaluate the effect of grinding with different diamond burs on the surface roughness (Ra) and flexural strength(FS) of hydrothermally aged zirconia.
Materials and Methods: Ninety-eight bar-shaped monolithic zirconia specimens were prepared and divided into 7 subgroupsaccording to grinding procedures: control, grinding with diamond burs (F; fine, M; medium, C; coarse); and grinding with zirconiaspecific diamond burs (ZF; fine, ZM; medium, ZC; coarse). All ground specimens were polished using a two-step zirconia polishingsystem. All specimens were subjected to autoclave aging. Ra was measured using a profilometer. One specimen per groupwasexamined by scanning electron microscopy and X-ray diffractometry. A 3-point FS test was performed using a universal testingmachine.
Results: The lowest and highest Ra values were obtained in the control and C groups, respectively. The ZC group showed higher Ravalues than the ZF and ZM groups. There was no difference between the FS values of the ZF and control groups. However, othergrinding procedures led to decreased FS.
Conclusion: Zirconia-specific fine diamond burs are recommended to maintain the mechanical strength of zirconia when clinical adjustments are needed.
Kaynakça
- 1. Hmaidouch R, Müller WD, Lauer HC, Weigl P. Surface roughness of zirconia for full-contour crowns after clinically simulated grinding and polishing. Int J Oral Sci 2014; 6: 241-6.
- 2. Mosharraf R, Rismanchian M, Savabi O, Ashtiani AH. Influence of surface modification techniques on shear bond strength between different zirconia cores and veneering ceramics. J Adv Prosthodont 2011; 3: 221-8.
- 3. Papageorgiou-Kyrana A, Kokoti M, Kontonasaki E, Koidis P. Evaluation of color stability of preshaded and liquid-shaded monolithic zirconia. J Prosthet Dent 2018; 119: 467-72.
- 4. Lee JY, Jang GW, Park II, Heo YR, Son MK. The effects of surface grinding and polishing on the phase transformation and flexural strength of zirconia. J Adv Prosthodont 2019; 11: 1-6.
- 5. Al-Haj Husain N, Camilleri J, Özcan M. Effect of polishing instruments and polishing regimens on surface topography and phase transformation of monolithic zirconia: An evaluation with XPS and XRD analysis. J Mech Behav Biomed Mater 2016; 64: 104- 12.
- 6. Amat NF, Muchtar A, Amril MS, Ghazali MJ, Yahaya N. Effect of sintering temperature on the aging resistance and mechanical properties of monolithic zirconia. J Mater Res Technol 2019; 8: 1092-101.
- 7. Hajhamid B, Alfrisany N, Somogyi-Ganss E. The effect of accelerated aging on crystalline structures and optical properties ofifferent monolithic zirconia: A qualitative systematic review. Dent Mater 2022;38:569-86.
- 8. Nam MG, Park MG. Changes in the flexural strength of translucent zirconia due to glazing and low-temperature degradation. J Prosthet Dent 2018; 120: 969.e1-6.
- 9. Caglar I, Ates SM, Yesil Duymus Z. The effect of various polishing syems on surface roughness and phase transformation of monolithic zirconia. J Adv Prosthodont 2018; 10: 132-7.
- 10. Ozturk I, CaglarI, Duymus ZY. The effect of adjustment and finishing predure on roughness, strength, and phase transformation of monolithic zirconia. Clin Oral Investig 2022; 26: 4761-8.
- 11. Khayat W, Chebib N, Finkelman M, Khayat S, Ali A. Effect of grinding anpolishing on roughness and strength of zirconia. J Prosthet Dent 2018; 119: 626-31.
- 12. Nakamura K, Harada A, Kanno T, Inagaki R, Niwano Y, Milleding P, t al. The influence of low-temperature degradation and cyclic loading on he fracture resistance of monolithic zirconia molar crowns. J Me Behav Biomed Mater 2015; 47: 49-56.
- 13. Garvie RC, Nicholson PS. Phase analysis in zirconia systems. J Am Cem Soc 1972; 55: 303-5.
- 14. Toraya H, Yoshimura M, Somiya S. Calibration curve for quantitative anysis of the monoclinic-tetragonal ZrO2 system by -ray diraction. J Am Ceram Soc 1984; 67: C-119-21.
- 15. Preis V, Schmalzbauer M, Bougeard D, Schneider-Feyrer S, Rosentritt M. Surface properties of monolithic zirconia after dental adjustment treatments and in vitro wear simulation. J Dent 2015; 43: 133-9.
- 16. Kheur M, Lakha T, Shaikh S, Kheur S, Qamri B, Zhen LW, et al. A coarative study on simulated chairside grinding and polishing of monolithic zirconia. Materials (Basel) 2022; 15: 2202.
- 17. Sabrah AH, Cook NB, Luangruangrong P, Hara AT, Bottino MC. Full-contour Y-TZP ceramic surface roughness effect on synthetic hyoxyapatite wear. Dent Mater 2013; 29: 666-73.
- 18. Heintze SD, Cavalleri A, Forjanic M, Zellweger G, Rousson V. Wear oferamic and antagonist--a systematic evaluation of influencing faors in vitro. Dent Mater 2008; 24: 433-49.
- 19. Badarneh A, Eun Choi JJ, Lyons K, Porter G, Waddell N, Chun Li . The effect of aging on the wear performance of monolithic zirconia. Dent Mater 2022; 38: e136-46.
- 20. Lee KR, Choe HC, Heo YR, Lee JJ, Son MK. Effect of different grinding burs on the physical properties of zirconia. J Adv Prthodont 2016; 8: 137-43.
- 21. Kosmac T, Oblak C, Jevnikar P, Funduk N, Marion L. The effect of surface grinding and sandblasting on flexural strength and reability of Y-TZP zirconia ceramic. Dent Mater. 1999; 15: 426-33.
- 22. Guess PC, Zhang Y, Kim JW, Rekow ED, Thompson VP. Damage and reability of Y-TZP after cementation surface treatment. J Dent Res 20; 89: 592-6.
- 23. Luthardt RG, Holzhüter MS, Rudolph H, Herold V, Walter MH. CAD/ CAmachining effects on Y-TZP zirconia. Dent Mater 2004; 20: 655-62.
- 24. Flinn BD, Raigrodski AJ, Mancl LA, Toivola R, Kuykendall T. Influence of aging on flexural strength of translucent zirconia for molithic restorations. J Prosthet Dent 2017; 117: 303-9