Analysis of treated magnetic repulsion dynamics and their implications for future engineering applications

In the contemporary engineering landscape, the dynamics of magnetic repulsion have emerged as a pivotal area of exploration, given their potential to revolutionize applications requiring precise levitation and force interactions. Despite the recognized potential, a comprehensive understanding of how...

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Bibliographic Details
Main Authors: Sivaraos, Prasath, K. P., Salleh, M. S., Dharsyanth, R., Ali, M. A. M., Kadirgama, K., Pujari, S., Ramasamy, D., Vatesh, U. K., Maidin, S., Sivakumar, S.
Format: Conference Proceeding
Language:English
Subjects:
Levitation
Magnets
Neodymium
Online Access:Get full text
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Summary:In the contemporary engineering landscape, the dynamics of magnetic repulsion have emerged as a pivotal area of exploration, given their potential to revolutionize applications requiring precise levitation and force interactions. Despite the recognized potential, a comprehensive understanding of how magnet dimensions and thermal treatments influence these dynamics remained elusive. Addressing this gap, our research focused on axially magnetized Neodymium N52 ring-shaped magnets, systematically varying their external dimensions while maintaining consistent thickness and internal radius. Additionally, the magnets underwent a heating regimen up to 300 degrees Celsius, simulating real-world operating conditions. Our findings revealed a direct correlation between the external radius and repulsion force, with magnets exhibiting an external radius of 50 mm achieving a peak force of 23.8 N. Furthermore, the thermal treatments appeared to bolster the magnetic repulsion capabilities, suggesting an intricate interplay between magnet dimensions and their thermal history. This study, therefore, not only elucidates the nuanced behaviour of treated magnets but also provides a foundation for harnessing their capabilities in future engineering applications.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0229815