Effect of design parameters of dental implant on stress distribution: a finite element analysis
نویسندگان
چکیده
منابع مشابه
Influence of bone and dental implant parameters on stress distribution in the mandible: a finite element study.
PURPOSE The complicated relationships between mandibular bone components and dental implants have attracted the attention of structural mechanics researchers as well as dental practitioners. Using the finite element method, the present study evaluated various bone and implant parameters for their influence on the distribution of von Mises stresses within the mandible. MATERIALS AND METHODS Va...
متن کاملinfluence of implant position on stress distribution in implant-assisted distal extension removable partial dentures: a 3d finite element analysis.
distal extension removable partial denture is a prosthesis with lack of distal dental support with a 13-fold difference in resiliency between the mucosa and the periodontal ligament, resulting in leverage during compression forces. it may be potentially destructive to the abutments and the surrounding tissues. the aim of this study was to assess the effect of implant location on stress distribu...
متن کاملcomparison of the effect of three abutment-implant connections on stress distribution at the internal surface of dental implants: a finite element analysis
background and aims. the aim of this study was to determine the stress patterns within an implant and the effect of different types of connections on load transfer. materials and methods. three different types of implant-abutment connections were selected for this study. sample a: 1.5-mm deep internal hex corresponding to a lead-in bevel; sample b: a tri-channel internal connection; and sample ...
متن کاملInfluence of Occlusal Forces on Stress Distribution on Preloaded Dental Implant Abutment Screws: A Finite Element Analysis Study
Purpose: The aim of the study is to determine stress distribution on preloaded implant-abutment screws in three different implant systems under simulated occlusal loads. Materials and methods: Three abutments to implant internal hex joint systems were simulated by using the 3-dimensional finite element analysis; (1) Nobel Biocare replace tapered (2) Uniti (3) Lifecare self-threaded tapered ceme...
متن کاملThe effect of implant angulation and splinting on stress distribution in implant body and supporting bone: A finite element analysis
OBJECTIVE The aim of this study was to investigate the influence of implant crown splinting and the use of angulated abutment on stress distribution in implant body and surrounding bone by three-dimensional finite element analysis. MATERIALS AND METHODS For this study, three models with two implants at the site of mandibular right second premolar and first molar were designed (1): Both implan...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Engineering & Technology
سال: 2020
ISSN: 2227-524X
DOI: 10.14419/ijet.v9i3.30520