Effect of Dentin Layer Thickness on Tensile Strength in Ceramic - Metal Fixed Dentures

Riska Handayani

  • Riska Handayani Universitas Prima Indonesia
Keywords: Fixed denture; Cermet; Tensile strength;

Abstract

Metal ceramic fixed denture is a combination of ceramic and metal which aims to obtain good mechanical properties from metal coping and good aesthetic properties of ceramics. The metal coping and the ceramic coating is bonded due to chemical bonds and mechanical bonds. The purpose of this study was to determine the effect of the thickness of the dentine layer on the tensile strength of metal-ceramic fixed dentures with a dentin layer thickness of 0.5 mm, 0.6 mm, 0.7 mm. The research used laboratory experimental in vitro, with a post-test only control group design by measuring and observing after treatment. The total number of samples contained 27 metal ceramics, grouped into 3 parts, namely: 9 samples with a dentin layer thickness of 0.5 mm, 9 samples with a dentin layer thickness of 0.6 mm, and 9 samples with a layer thickness of 0.7 mm. There is an effect of the thickness of the dentin layer on the tensile strength of metal-ceramic fixed dentures with a metal base material of Co-Cr (p = 0.000). The thickness of the dentine layer was 0.7 mm which resulted in the most optimal tensile strength when compared to the thickness of the dentine layer of 0.5 mm and 0.6 mm for metal-ceramic fixed dentures with the base material of Co-Cr gallon.

Downloads

Download data is not yet available.

Author Biography

Riska Handayani, Universitas Prima Indonesia

Program Studi Pendidikan Dokter Gigi

References

ISO 8894-2. (2006). International Standard International Standard. 61010-1 © Iec:2001, 2006, 13.

Anusavice, K. J., Hojjatie, B., & Dehoff, P. H. (1986). Influence of Metal Thickness on Stress Distribution in Metal-Ceramic Crowns. Journal of Dental Research, 65(9), 1173–1178. https://doi.org/10.1177/00220345860650091201

Ellakwa, A. E., Shortall, A. C., & Marquis, P. M. (2004). Influence of different techniques of laboratory construction on the fracture resistance of Fiber-Reinforced Composite (FRC) bridges. Journal of Contemporary Dental Practice, 5(4), 1–13. https://doi.org/10.5005/jcdp-5-4-1

Waki, T., Nakamura, T., Nakamura, T., Kinuta, S., Wakabayashi, K., & Yatani, H. (2006). Fracture resistance of inlay-retained fixed partial dentures reinforced with fiber-reinforced composite. Dental Materials Journal, 25(1), 1–6.

https://doi.org/10.4012/dmj.25.1

Theresia, A., & Tarigan, S. (2019).

Perbedaan kekuatan tensil antara koping logam gigi tiruan cekat dengan variasi sudut preparasi dinding aksial

Differences in the tensile strength between coping metal of fixed denture with variations in axial wall preparation angle

. Jurnal Kedokteran Gigi Universitas Padjadjaran, 31(1), 1–7. https://doi.org/10.24198/jkg.v31i1.18673

Rosenstiel S.F, Land M.F, F. J. (2016). Contemporary Fixed Prosthodontics (P.Rudolph (ed.).elsevier.

Sakaguchi R.L, Powers J.M. 2012. Craig's Restorative Dental Materials 13th Edition. Texas : Elsevier, pp 253-70.

Mohammed Al Moaleem, M. (2016). Systems and Techniques for Removal of Failed Fixed Partial Dentures: A Review. American Journal of Health Research, 4(4), 109. https://doi.org/10.11648/j.ajhr.20160404.17

Sinamo, S., Tamin, H. Z., & Agusnar, H. (2016). Influenceof Opaque with Dentine Layer Thickness to Color Matching on Metal-Ceramic Crown. 15(12), 1–7. https://doi.org/10.9790/0853-1512080107

Anusavice K.J, Shen C, Rawls H.R. 2013. Phillips' Science of Dental Materials 12th edition. St. Louis, Missouri : Elsevier, pp. 367-87, 419-37.

Giannarachis, C., Marmandiu, C., Gabriel, V., Vasilescu, E., & Patrascu, I. (2013). REVIEW ARTICLE METAL-CERAMIC BOND IN MERGING CERAMIC MASS ON METAL COMPONENT. 2, 5–12.

Shillingburg H.T. Sather D.A, Wilson E.L, Cain J.R, et al. 2 (2012). Fundamentals of fixed prosthodontics. USA : Quintessence Publishing Co, Inc, pp. 447-69

Silalahi, S. M. R. (2020). Pengaruh Ketebalan Lapisan Dentin terhadap Kekuatan Fleksural pada Gigi Tiruan Cekat Keramik Logam.

Zahara, V. (2020). Pengaruh Ketebalan Lapisan Dentin Terhadap Kekuatan Geser pada Gigi Tiruan Cekat Keramik Logam. Journal of Chemical Information and Modeling, 53(9), 1689–1699.

Aziz, H. (2020). Pengaruh Ketebalan Lapisan Dentin Terhadap Kekuatan Tekan Pada Gigi Tiruan Cekat Keramik Logam. 143308010037

Published
2020-12-31
How to Cite
Handayani, R. (2020). Effect of Dentin Layer Thickness on Tensile Strength in Ceramic - Metal Fixed Dentures. Jurnal Ilmiah Kesehatan Sandi Husada, 9(2), 1075-1082. https://doi.org/10.35816/jiskh.v12i2.476

Most read articles by the same author(s)

Obs.: This plugin requires at least one statistics/report plugin to be enabled. If your statistics plugins provide more than one metric then please also select a main metric on the admin's site settings page and/or on the journal manager's settings pages.