Effect of abutment and implant shapes on stresses in dental applications using FEM
Yükleniyor...
Tarih
2011
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Mathematical and Computational Applications
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, the effect of abutment and implant shapes on stresses in dental applications was investigated, numerically. During the numerical analysis, finite element method (FEM) was used due to a powerful stress analysis method. The three different abutment-implant systems based on producing from different commercial firms were modeled. The Nextengine and Rhinoceros programs were used for three dimensional tooth scan and creation of the solid models. Additionally, Algor Fenpro analysis program was used for three dimensional stress analyses. According to obtained results, the Von Mises stress distributions on abutment, implant and cortical bone are affected from abutment and implant shapes, clearly. If it is possible, the using of any hole in the implant should not be used. Additionally, the bigger collars on the abutment provide to reduce of Von Mises stresses.
Açıklama
Sen, Faruk (Aksaray, Yazar)
Anahtar Kelimeler
Abutment Shape, Dental İmplant, FEM, Stress Distribution, Dayanak Şekli, Diş İmplantı, Stres Dağılımı
Kaynak
Mathematical and Computational Applications
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
16
Sayı
2
