Papers

Magnetic forces

‘Axial force between a thick coil and a cylindrical permanent magnet: optimising the geometry of an electromagnetic actuator’

• Will Robertson, Ben Cazzolato, Anthony Zander
• IEEE Transactions on Magnetics, 48(9), p2479-2487, 2012
• DOI: 10.1109/TMAG.2011.2129524
• Manuscript: robertson2012-ietm.pdf

‘A simplified force equation for coaxial cylindrical magnets and thin coils’

• Will Robertson, Ben Cazzolato, Anthony Zander
• IEEE Transactions on Magnetics, 47(8), p2045-2048, 2011
• DOI: 10.1109/TMAG.2011.2129524
• Manuscript: robertson2011-ietm.pdf

Magnetic springs and quasi-zero-stiffness

‘Quasi-zero stiffness magnetic levitation vibration isolation system with improved passive stability: A theoretical analysis’

• Nur Afifah Kamaruzaman, William S. P. Robertson, Mergen H. Ghayesh, Benjamin S. Cazzolato, and Anthony C. Zander
• Proceedings of ACOUSTICS 2018
• URL: https://www.acoustics.asn.au/conference_proceedings/AAS2018/papers/p34.pdf
• Manuscript: kamaruzaman2018-aas.pdf

‘Theoretical design parameters for a quasi-zero stiffness magnetic spring for vibration isolation’

• Will S. Robertson, M.R.F. Kidner, Ben S. Cazzolato, Anthony C. Zander
• Journal of Sound and Vibration, 326, p88-103
• DOI: https://doi.org/10.1016/j.jsv.2009.04.015
• Manuscript: robertson2009-jsv.pdf
• Note typo in Eq. (17)