Please use this identifier to cite or link to this item:
https://doi.org/10.15480/882.4762
Publisher DOI: | 10.1002/pamm.202100134 | Title: | A partitioned scheme for coupling of FEM and DEM simulations of granular materials | Language: | English | Authors: | Atrian, Amir ![]() Lund, Jorrid Radtke, Lars Skorych, Vasyl Dosta, Maksym Düster, Alexander |
Issue Date: | 14-Dec-2021 | Publisher: | Wiley-VCH | Source: | Proceedings in applied mathematics and mechanics 21 (1): e202100134 (2021-12-14) | Abstract (english): | In this contribution, a simple uniaxial compaction of granular materials is considered in preparation for studying the collision behavior of double-hull vessels filled with granular materials. The top compressing plate is deformable and modeled by the finite element method (FEM). The particles modeled using the discrete element method (DEM) are compressed by the top plate. To this end, a partitioned technique to couple the continuum approach (FEM) and particle discretization (DEM) is presented. Full agreement of the computed reaction force in DEM with the pressure applied on the top plate in FEM implies accuracy of the used coupling technique. |
Conference: | 92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM 2022 | URI: | http://hdl.handle.net/11420/14241 | DOI: | 10.15480/882.4762 | ISSN: | 1617-7061 | Journal: | Proceedings in applied mathematics and mechanics | Institute: | Konstruktion und Festigkeit von Schiffen M-10 Feststoffverfahrenstechnik und Partikeltechnologie V-3 |
Document Type: | Chapter/Article (Proceedings) | Project: | Projekt DEAL | Funded by: | Alexander von Humboldt-Stiftung | License: | ![]() |
Appears in Collections: | Publications with fulltext |
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Proc Appl Math Mech - 2021 - Atrian - A Partitioned Scheme for Coupling of FEM and DEM Simulations of Granular Materials.pdf | Verlags-PDF | 651,67 kB | Adobe PDF | View/Open![]() |
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