Orthodontic bonding: Finite element for standardized evaluations
Source abstract
Abstract
Abstract This study proposes a behavioural model to describe tooth–adhesive–bracket devices, which can assess objectively and optimize the hardening of orthodontic bonds in different clinical situations. A numerical study is carried out and the mechanical strength of the joint is assessed with regard to several parameters: the direction of the loading of the bracket/adhesive/enamel system, the value of the elasticity modulus of the dental enamel, the thickness of the joint and the position of the bracket on the vestibular side of the tooth. The results show that the mechanical strength of the joint depends on the thickness of the adhesive, the specific position of the bracket on the vestibular side and the loading mode.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Dental materials and restorations · Orthodontics and Dentofacial Orthopedics · Dental Erosion and Treatment
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (21)
Show source-provided references
1. Enamel cracks in debonded, debanded, and orthodontically untreated teeth
2. Brantley W.A., Eliades T., Litsky A.S., Mechanics and mechanical testing of orthodontic materials, Orthodontic Materials. In: Scientific and Clinical Aspects, Thieme Medical Publishers, 2001, 28, 45, 0865 77 92 95
3. In vitro study of 24hour and 30 day shear bond strengths of three resin-glass ionomer cements used to bond orthodontic brackets10.1016/S0889-5406(98)70221-5 ↗
4. An evaluation of the influence of orthodontic adhesive on the stresses generated in a bonded bracket finite element model10.1067/mod.2001.110987 ↗
5. Audin-Olivaux P, Ferney M. Contribution à la modélisation des contours déformables: application à l’analyse de céphalogramme en orthodontie. In: INIST-CNRS (95 BESA 2007), 1995.
6. Biomechanical models to consequences of maxillofacial surgery: model-driven acquisition10.1016/S1631-0691(02)01443-9 ↗
7. Polymerization of orthodontic resin cement with light-emitting diode curing units10.1067/mod.2002.123949 ↗
8. Cagel · 1973
9. Effect of debonding force direction on orthodontic shear bond strength10.1016/j.ajodo.2004.07.048 ↗
10. Comparison of wire loop and shear blade as the 2 most common methods testing orthodontic shear bond strength10.1016/j.ajodo.2006.03.021 ↗
11. Effect of altering the type of enamel conditioner on the shear bond strength of a resin-reinforced glass ionomer adhesive10.1067/mod.2000.104903 ↗
12. Influence du temps d’exposition sur la résistance initiale au cisaillement du collage avec un adhésif verre-ionomère
13. Light-emitting diode technology for orthodontic bonding
14. Polymerization with a micro-xenon light of a resin-modified glass ionomer: a shear bond strength study 15 minutes after bonding10.1093/ejo/24.6.689 ↗
15. A comparison of polymerisation by light-emitting diode and halogen-based light-curing cements10.14219/jada.archive.2002.0173 ↗
16. Han SH, Wittlinger E, Redkow ED. Orthodontic curing efficiencies: light-emitting diode (LED) vs halogen light. Dental Materials: 4, Others-Non-metallic Program International Association for Dental Research & American Association for Dental Research & Canadian Association for Dental Research 83rd General Session 2005.
17. Shear bond strength of glass ionomer cement for orthodontic bracket bonding
18. Degree of conversion and temperature rise during polymerization of composite resin samples with blue diodes10.1046/j.1365-2842.2001.00709.x ↗
19. The effect of delayed light exposure on bond strength: light cured resin-reinforced glass ionomer cement versus light-cured resin10.1016/S0889-5406(99)70210-6 ↗
20. Zuppiroli L. Introduction à la science des matériaux. Section Microtechnique-Génie Electrique & Electronique. Ecole Polytechnique Fédérale de LAUSANNE.
21. Trall EW, Shannon RW. Adhesive bonding of aluminium alloys. Marcel Dekker; 1985.