Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Mathematical Models and Methods of the Analysis and Optimal Synthesis of the Developing Pipeline and Hydraulic Systems, MMMAOSDPHS 2020
Год издания: 2020
Идентификатор DOI: 10.1051/e3sconf/202021901007
Аннотация: The article presents the initial stage of developing a hybrid mathematical model for describing the recovery of oil from a natural sand reservoir. The hybrid model means that part of the computational domain (microchannel structure in the space between particles) is calculated by one- dimensional models is based on the hydraulic ciПоказать полностьюrcuit theory, and another part (large cracks and caverns) is calculated by computational fluid dynamics methods (CFD). The article also describes a unique algorithm for building a network model based on preliminary CFD calculation. The last section of the article presentation compares of results of calculation CFD and network models. © 2020 The Authors, published by EDP Sciences.
Журнал: E3S Web of Conferences
Выпуск журнала: Vol. 219
Номера страниц: 1007
ISSN журнала: 25550403
Издатель: EDP Sciences