Select the dataverse to which you want to add the new dataset:
Share this dataset on your favorite social media networks.
Dudek, Krzysztof; Galea, Russell; Farrugia, Pierre-Sandre; Zammit Mangion, Louis; Grima, Joseph N.; Gatt, Ruben, 2024, "Source data for: Reconfigurable magneto-mechanical metamaterials guided by magnetic fields", https://doi.org/10.18150/H2V9V4, RepOD, V1
Learn about Data Citation Standards.
In this work, we show through the use of experiments validated by computer simulations the potential of a novel accordion-like magneto-mechanical metamaterial to change its linear dimensions in a controllable manner upon being subjected to a uniform external magnetic field, a system which essentially acts as an actuator guided by a magnetic field. We also show that irrespective of the magnitude of the external magnetic field, this system can return to its initial shape due to the appropriate distribution of magnetic inclusions within the system. Finally, it is also shown that the proposed accordion-like system can be considered as a building block for a larger three-dimensional system where its properties may undergo a transition from positive to negative Poisson’s ratio, depending solely on the magnitude and the orientation of the external magnetic field. This concept is very interesting from the point of view of numerous applications such as protective materials or vibration dampers where the mechanical properties of the material could be fine-tuned to increase its efficiency without the need of reconstructing the system.
R. Galea, K. K. Dudek, P.-S. Farrugia, L. Zammit Mangion, J. N. Grima, R. Gatt, Reconfigurable magneto-mechanical metamaterials guided by magnetic fields, Compos. Struct. 280, 114921 (2022) https://doi.org/10.1016/j.compstruct.2021.114921 doi: 10.1016/j.compstruct.2021.114921
CC BY - Creative Commons Attribution 4.0
Select all 21 files in this dataset.
Please select a file or files to be deleted.
The file(s) will be deleted after you click on the Delete button.
Files will not be removed from previously published versions of the dataset.
Please select a file or files to be edited.
For selected file(s) set a license to
Please select a file or files to be downloaded.
Please select a file or files for access request.
Please select restricted file(s) to be unrestricted.
You need to Log In/Sign Up to request access to this file.
Please confirm and/or complete the information needed below in order to continue.
Asterisks indicate required fields
Access to file(s) subject to additional consent under following conditions:
The restricted file(s) selected may not be downloaded because you have not been granted access.
Click Continue to download the files you have access to download.
Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.
Are you sure you want to lift the embargo?
Once you lift the embargo, you will not be able to set it again.
Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.
Use a Private URL to allow those without Dataverse accounts to access your dataset. For more information about the Private URL feature, please refer to the User Guide.
Private URL has not been created.
Are you sure you want to disable the Private URL? If you have shared the Private URL with others they will no longer be able to use it to access your dataset.
You will not be able to make changes to this dataset while it is in review.
This dataset cannot be published until University of Zielona Góra is published. Would you like to publish both right now?
Once you publish this dataset it must remain published.
Are you sure you want to republish this dataset?
Select if this is a minor or major version update.
This dataset cannot be published until University of Zielona Góra is published by its administrator.
This dataset cannot be published until University of Zielona Góra and RepOD are published.
Are you sure you want to deaccession? The selected version(s) will no longer be viewable by the public.
RepOD Support
Please fill this out to prove you are not a robot.