| Issue |
MATEC Web Conf.
Volume 254, 2019
XXIII Polish-Slovak Scientific Conference on Machine Modelling and Simulations (MMS 2018)
|
|
|---|---|---|
| Article Number | 05008 | |
| Number of page(s) | 7 | |
| Section | Experimental Mechanics, Identification and Validation | |
| DOI | https://doi.org/10.1051/matecconf/201925405008 | |
| Published online | 15 January 2019 | |
Empirical determination of the mechanical properties of Vacuum Packed Particles
Institute of Machines Design Fundamentals, Warsaw University of Technology, Narbutta 84, 02-254 Warsaw, Poland
* Corresponding author: bartkowski_piotr@onet.pl
In this work the experimental test of Vacuum Packed Particles (VPP) under 3-point bending are presented. VPP it is the structure compose of grains inside the plastomer coating. When the pressure inside is equal or higher than zero structure behave like a liquid, otherwise like a elasto-plastic solid. Three types of grain material and different values of underpressure were tested. Results presented in this paper will be used in the further work for the numerical model validation procedure.
Key words: Vacuum Packed Particles / Smart Materials
© 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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