Mode of Failure of Teeth Restored with Different Post Systems: Analyzing the Mode of Failure of Teeth Restored with Three Differnt Post Systems - Couverture souple

Kaur, Jasjit; Sharma, Navneet; Singh, Harpal

 
9783846523230: Mode of Failure of Teeth Restored with Different Post Systems: Analyzing the Mode of Failure of Teeth Restored with Three Differnt Post Systems
Couverture souple
ISBN 10 : 3846523232 ISBN 13 : 9783846523230
Editeur : LAP LAMBERT Academic Publishing, 2011

Synopsis

The survival of pulpless teeth restored with a post and core system is a controversial issue. This study evaluate the influence of endodontic and restorative procedures on fracture resistance and mode of failure of teeth. Thirty maxillary central incisors were randomly divided into three groups. (n=10). Three different post systems are used for restoration of teeth.Compressive load was applied at an angle of 130 to the long axis of teeth at a cross head speed of 1 mm/min until fracture occurred. One way ANOVAs were used to determine the difference of the failure loads between the groups. This study showed that the fracture resistance of group III was Significantly higher than group I and group II. A more favourable mode of failure was observed in teeth restored with Group I .

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2011
Langue
anglais
ISBN 10 
3846523232
ISBN 13 
9783846523230
Reliure
Broché
Nombre de pages
104
Coordonnées du fabricant
non disponible
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