Issue |
E3S Web of Conf.
Volume 402, 2023
International Scientific Siberian Transport Forum - TransSiberia 2023
|
|
---|---|---|
Article Number | 11001 | |
Number of page(s) | 7 | |
Section | Manufacturing and Processing of Materials for Transport Industry | |
DOI | https://doi.org/10.1051/e3sconf/202340211001 | |
Published online | 19 July 2023 |
Rheological properties magnetically elastic material samples under extreme compression modes
1 Mechanical Engineering Research Institute of the Russian Academy of Sciences, 4 Maly Kharitonyevsky Pereulok, 101990, Moscow, Russia
2 Institute of applied mechanics of the Russian Academy of Sciences, Leningradskiy prospect 7, 125040, Moscow, Russia
3 State Research Institute for Chemical Technologies of Organoelement Compounds, Enthusiastov Highway 38, 105118, Moscow, Russia
* Corresponding author: minaev0804@yandex.ru
The magnetoelastic material samples in compression tests are investigated. The studied materials rheological properties are carried out on an automated testing machine. Compressive moduli changes diagrams depending on deformation values up to limiting extreme values are plotted. Transition ranges from linear to nonlinear, longitudinal compression moduli, depending on the specimen compression degree, were fixed. Repeated tests on specimens showed a decrease in the compression moduli by several times. In revealing rheological properties the investigated materials shape memory effect is demonstrated.
© The Authors, published by EDP Sciences, 2023
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