| Issue |
MATEC Web Conf.
Volume 254, 2019
XXIII Polish-Slovak Scientific Conference on Machine Modelling and Simulations (MMS 2018)
|
|
|---|---|---|
| Article Number | 02018 | |
| Number of page(s) | 10 | |
| Section | Modelling and Simulation, Structural Optimization | |
| DOI | https://doi.org/10.1051/matecconf/201925402018 | |
| Published online | 15 January 2019 | |
Evaluation of the possibility of using the Drucker-Prager-Cap model in simulations of the densification process of shredded natural materials
Poznań University of Technology, ul. Piotrowo 3, 60-965 Poznań, Poland
* Corresponding author: maciej.berdychowski@put.poznan.pl
The article presents the preliminary results of numerical simulations of the densification process of shredded waste wood. The purpose of the simulation was to evaluate the possibility of using the Drucker-Prager-Cap model in the field of modeling plastic deformation of shredded biomaterials. The experimental studies allowed the verification of numerical simulations. In the research, the stamp-cylinder assembly of a special construction was used, adapted for assembly on a strength machine. The tests carried out are to constitute guidelines for the construction of machinery and devices for compacting biomass.
Key words: biomass / natural polymers / sawdust / compaction / Drucker-Prager-Cap model / numerical simulation
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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