Results 271 to 280 of about 107,681 (307)
Some of the next articles are maybe not open access.
Finite Element Analysis of Stress in Dental Bridge with Implant
Journal of Biomaterials and Tissue Engineering, 2020The objective of this research was to investigate dental bridges with and without implants. Threedimensional (3D) mandible models were reconstructed by computer tomography (CT) to simulate biting behaviors. The dental implant is an important factor in dental bridge applications.
Wan-Ting Huang, Han-Yi Cheng
openaire +1 more source
Comparison of stress analysis for dental crown (FPD) for various materials
Materials Today: Proceedings, 2021Abstract Dental crown is used to defend uncertain teeth (from decaying) or restoring a damaged tooth or severely worn tooth. Crown is the portion of the teeth above the gum line. The reason for this examination is to gauge the failure risk and stress analysis of the crown for different ceramic materials such as zirconia and yttrium stabilized ...
N. Jayakumar +4 more
openaire +1 more source
Influences of Stresses on Dental Implant Threads Using Finite-Element Analysis
Journal of Long-Term Effects of Medical Implants, 2019The objective of this finite-element analysis (FEA) study is to check the effect of stress on different types of threaded implants. To perform the FEA study of 81 models, the geometry of cancellous bone is imported and corresponding materials are set using FEA software. A common biting force is applied on the implant.
Vinamra, Jain +3 more
openaire +2 more sources
Finite element analysis of dental structures — axisymmetric and plane stress idealizations
Journal of Biomedical Materials Research, 1975AbstractThe finite element method used to study stress generated in a maxillary second premolar as a result of occlusal forces. This mathematical technique has been applied extensively in structural engineering and structural mechanics. It is well suited to the analysis of stress in teeth and dental restorations because it can closely simulate the ...
L G, Selna, H T, Shillingburg, P A, Kerr
openaire +2 more sources
Stress Distribution of Dental Posts by Finite Element Analysis
2011The purpose of this study was to investigate stress distribution in three types of dental posts for understanding the biomechanical effects of various posts by three-dimensional finite elements analysis (FEA). The models of the FEA were consisted of three types of posts, Co-Cr crown, premolar without crown and regional bon of mandibular resection ...
P. H. Liu, G. H. Jhong
openaire +1 more source
Experimental stress analysis of dental restorations
The Journal of Prosthetic Dentistry, 1967Robert G. Craig +3 more
openaire +2 more sources
Stress and deformation analysis induced by dental implants in mandible.
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi, 2009The paper presents the human implanted mandible behavior under the action of muscle forces creating different stress distributions depending on the kind of motion performed. The mandible is treated in accordance to the classical mechanics methods. The model is based on the mandible actual shape, taking into account the correct geometric parameters.
Doina, Drăgulescu +3 more
openaire +1 more source
Computational analysis of stress distribution in dental crowns: A review
Materials Research ProceedingsAbstract. Stress analysis encompasses three primary methodologies: analytical, experimental, and computational. While analytical methods offer theoretical insights, they often fall short in addressing complex problems. Experimental approaches, though thorough, demand substantial time and resources.
openaire +1 more source
Analysis of Stress in Dental Structures
Dental Clinics of North America, 1958DAVID B. MAHLER, LOUIS G. TERKLA
openaire +1 more source
Stress analysis around dental implant in human mandible
2021ÖZET Ağızdaki kayıp dişlere bağlı olarak oluşan fonksiyon ve estetik kaybın yeniden kazanılması amacıyla bu dişlerin yerine kullanılan yapay malzemelere dental implant lar denilmektedir. Dental implant ların çeneye yerleştirilmesi amacıyla çene üzerinde uygun boyutlarda delikler açılmakta ve dolayısıyla çenede doku kayıpları meydana gelmektedir.
openaire +1 more source