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On personification of the evaluation of stress-strain state in a mandible according to CT data for different dental implantation schemesтезисы доклада
- Авторы: Dashevskiy I.N., Gribov D.A.
- Сборник: 7th International conference «Problems of Mathematical Physics and Mathematical Modelling»: Book of abstracts (Moscow, NRNU MEPhI, 25–27 June) / M.B. Kochanov
- Тезисы
- Год издания: 2018
- Место издания: M Moscow
- Первая страница: 94
- Последняя страница: 96
- Аннотация: A computer simulation of orthopedic rehabilitation planning for a patient 67 years old with implants placement onto the edentulous mandible was carried out. The material of implants and dentures (titanium or zirconium dioxide) had little effect on the stress-strain state of bone tissue. Increased osseointegration (modeled by increasing friction from full slip to full adhesion) led to a decrease in the concentration of both stresses and displacements. Oblique loads were more dangerous than vertical ones, loading in the lateral part of the artificial dentition – more dangerous than in the frontal compartment. Comparison of different implantation schemes showed that an increase in the number of implants somewhat smoothed the concentration of both stresses and displacements in bone tissues. https://mpmm.xyz/frontend/archive/2018_book_cover.pdf
- Добавил в систему: Каспарова Елена Аркадьевна