Abstract
In this paper, the stress characteristics of dental prosthesis were analyzed to study effects of mechanical human oral conditions. Finite element method was used to analyze for 3D dental bridge model. 3D models were constructed by 3D CAD system and modeling software developed for dental technology. Mechanical conditions were set biting strength loaded for facies occlusalis and abutment tooth constrained taken into account incompatibility and loosening between prosthesis and natural tooth. It was found from the results that von mises stress at the part of connecting bridge model was increased with more misfit conditions. The results showed that incompatibility and loosening of the dental bridge generated larger stress and that the case accounted for dental bridge fracture.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
