Modeling Electromagnetic Force and Axial-Stiffness for an Electromagnetic Negative-Stiffness Spring Toward Vibration Isolation
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DOI: 10.1109/tmag.2018.2879046
Abstract: In this paper, a novel electromagnetic negative-stiffness spring (ENSS) is constructed by coaxial permanent annular magnets and coils with rectangular cross section. The stiffness of the ENSS is negative when the coils carry exciting current.… read more here.
Keywords: electromagnetic negative; stiffness; negative stiffness; stiffness spring ... See more keywords