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Numerical Approach to Simulation of Geometry Variation during Sintering of Ceramics Based on the Finite Element Methodстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 17 апреля 2024 г.
- Авторы: Solnyshkina O.A., Fatkullina N.B., Bulatova A.Z., Kireev V.N., Bilyalov A.R., Akhatov I.S., Pavlov V.N.
- Журнал: Journal of Applied and Industrial Mathematics
- Том: 17
- Номер: 1
- Год издания: 2023
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 176
- Последняя страница: 184
- DOI: 10.1134/s1990478923010209
- Аннотация: Sintering is a complex physical and mechanical process, which is one of the most important technological processes in powder metallurgy and ceramic industry. In this paper, the study of free sintering of a ceramic object is carried out using the rheological theory of sintering. Numerical solution of the problem in the three-dimensional case is implemented using the Finite Element Method with the freely distributed FreeFem++ software. Experiments on sintering of aluminium oxide ceramic paste were conducted for several temperature regimes. The validation of the realized model is confirmed by comparing the numerical and experimental data of porosity evolution.
- Добавил в систему: Пелевина Дарья Андреевна