02137nab a2200349 c 4500
vtls000587220
RU-ToGU
20230319211710.0
cr |
171023|2017 sz s a eng dd
10.4028/www.scientific.net/KEM.743.172
doi
to000587220
RU-ToGU
rus
RU-ToGU
Mikushina, Valentina A.
103819
Prediction of mechanical properties of ceramic biocomposite on the basis of numerical modeling
V. A. Mikushina, I. Y. Smolin, Y. N. Sidorenko
Библиогр.: 10 назв.
The numerical simulation of biocomposites consisting of zirconia-based ceramics and cortical bone was performed with the use of a multilevel approach. The mechanical properties of the ceramic biocomposite were determined. The evolution of mesoscopic stress distributions in the biocomposite components during the process of its deformation was investigated, taking into account damage accumulation up to the fulfillment of the macro strength criterion. It is shown that damage accumulation has an impact on the stress distribution laws at the mesoscopic level, which is manifested through the appearance of a threshold for the stress distribution, as well as through a significant decrease in the distribution amplitude.
композиционные материалы
метод конечных элементов
имплантаты
диоксид циркония
численное моделирование
механические свойства
статьи в журналах
879358
Smolin, Igor Yu.
103820
Sidorenko, Yury N.
103821
Key engineering materials
2017
Vol. 743. P. 172-175
1013-9826
RU-ToGU
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000587220
статья
428126