Publication detail
Stress Strain Analysis Of Save Firsth Molar Tooth With Cavity Of Class II.
VALÁŠEK, J. ŘEHÁK, K. KRPALEK, D. MARCIÁN, P. FLORIAN, Z.
Czech title
Deformačně napěťová analýza sanovaného prvního moláru s kavitou druhé třídy.
English title
Stress Strain Analysis Of Save Firsth Molar Tooth With Cavity Of Class II.
Type
conference paper
Language
en
Original abstract
The presented paper is focused on the stress strain analysis of the save tooth. For this problem computational modelling was chosen with using finite element method. The tooth is modelled from the dentin and enamel with cavity class II. The size of dental cavity is considered in three sizes and three types of filling material. The model of physiological tooth was created too. Force was prescribed on the occlusal surface of tooth. The analysis of results shows that from different filling materials and their interaction with the dental tissues amalgam is from mechanical aspect the best material for saved tooth in molar segment.
Czech abstract
Předkládaná práce je zaměřena na deformačně napěťovou analýzu zubu. Pro řešení problému bylo zvoleno počítačové modelování s využitím metody konečných prvků. Zub je modelován s vrstvou dentinu a skloviny s dutinou třídy II. Velikost zubní dutiny je uvažována ve třech velikostech pro tři typy výplňového materiálu. Model fyziologického stavu zubu byl vytvořen také. Síla byla předepsaná na okluzní povrch zubu. Z analýzy výsledků vyplývá, že amalgám je z mechanického hlediska nejlepší materiál pro výplň zubů v molárním segmentu.
English abstract
The presented paper is focused on the stress strain analysis of the save tooth. For this problem computational modelling was chosen with using finite element method. The tooth is modelled from the dentin and enamel with cavity class II. The size of dental cavity is considered in three sizes and three types of filling material. The model of physiological tooth was created too. Force was prescribed on the occlusal surface of tooth. The analysis of results shows that from different filling materials and their interaction with the dental tissues amalgam is from mechanical aspect the best material for saved tooth in molar segment.
Keywords in English
Save tooth; Cavity class II; Tooth restoration; Finite element method, Amalgam; Composite resin.
RIV year
2011
Released
18.04.2011
Publisher
Institute of Physics of Materials, Academy of Science of the Czech Republic
Location
Velé Bílovice
ISBN
978-80-87434-03-1
Book
13th Conference APPLIED MECHANICS 2011
Pages from–to
227–230
Pages count
4
BIBTEX
@inproceedings{BUT72877,
author="Jiří {Valášek} and Kamil {Řehák} and David {Krpalek} and Petr {Marcián} and Zdeněk {Florian},
title="Stress Strain Analysis Of Save Firsth Molar Tooth With Cavity Of Class II.",
booktitle="13th Conference APPLIED MECHANICS 2011",
year="2011",
month="April",
pages="227--230",
publisher="Institute of Physics of Materials, Academy of Science of the Czech Republic",
address="Velé Bílovice",
isbn="978-80-87434-03-1"
}