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Stress analysis around dental implant in human mandible

, 1994
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Stress analysis in dental prosthesis

Computational Materials Science, 2010
Dental implant has been used and studied for the replacement of missing teeth for many years. It has been well known that the success of dental implant is heavily dependent on initial stability and long-term osseointegration due to optimal stress distribution in the surrounding bones.
A. Merdji, B. Bachir Bouiadjra, T. Achour, B. Serier, B. Ould Chikh, Z.O. Feng   +5 more
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Comparative analysis of stress in a new proposal of dental implants

Materials Science and Engineering: C, 2017
The purpose of this study was to compare, through photoelastic analysis, the stress distribution around conventional and modified external hexagon (EH) and morse taper (MT) dental implant connections. Four photoelastic models were prepared (n=1): Model 1 - conventional EH cylindrical implant (Ø 4.0mm×11mm - Neodent®), Model 2 - modified EH cylindrical ...
Mariana Lima da Costa, Valente, Denise Tornavoi, de Castro, Ana Paula, Macedo, Antonio Carlos, Shimano, Andréa Cândido, Dos Reis   +4 more
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Stress analysis of dental implants

Journal of Dental Implants, 2014
Natural teeth consist of the crown and the root. Due to periodontal disease or by an injury, a natural root may be damaged, and it may be incapable of supporting the teeth and bear chewing forces. Under these circumstances, the root may be replaced by an implant.
M Shamnadh, SVishnu Rajendran, PN Dileep
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Stress Analysis of Porous Rooted Dental Implants

Journal of Dental Research, 1976
A two-dimensional plane stress finite element analysis of porous rooted dental implants was performed. The results of this analysis were compared to results obtained from mechanical tests performed on actual implanted specimens. The appropriate selection of interface material properties was shown to be highly significant.
A M, Weinstein, J J, Klawitter, S C, Anand, R, Schuessler   +3 more
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Homogenized stress analysis in a dental implant system

Journal of Medical Engineering & Technology, 1997
In this study, the stress state occurring at each trabecular due to three different types of dental implant is investigated by a homogenization technique, in which the trabecular structure is assumed to be composed of repeating hexagonal units. This technique helps make a proper material model of bone and to analyse such a non-homogeneous structure at ...
H J, Moon, J H, Lee, K, Choi, J B, Choi, C S, Koh   +4 more
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Finite‐Element Analysis of Stress on Dental Implant Prosthesis

Clinical Implant Dentistry and Related Research, 2010
ABSTRACTBackground: Understanding how clinical variables affect stress distribution facilitates optimal prosthesis design and fabrication and may lead to a decrease in mechanical failures as well as improve implant longevity.Purpose: In this study, the many clinical variations present in implant‐supported prosthesis were analyzed by 3‐D finite element ...
Rubo, Jose Henrique, Sousa, Edson Antonio Capello   +1 more
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An analysis of stresses in a dental implant system

Journal of Biomechanics, 1981
Abstract Successful replacement for missing teeth is one of the most complex problems facing the dental profession. Although many different types of dental implants are now available, their performance in restoring masticatory function is still limited and the subject of much controversy.
C J, Lavernia, S D, Cook, A M, Weinstein, J J, Klawitter   +3 more
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