Characterization and Analysis of Magnetorheological Damper Behavior Under Sinusoidal Loading

The hysteresis behavior of a linear stroke magnetorheologicdal damper is characterized by several magnetic fields and sinusoidal excitations over a nominal poerational frequency range of 1.0-3.0 Hz. The behavior of the damper is inadequately modeled using the equivalent viscous damping and the compl...

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Veröffentlicht in:	AIAA journal 2001-07, Vol.39 (7), p.1240-1253
Hauptverfasser:	Snyder, Rebecca A, Kamath, Gopalakrishna M, Wereley, Norman M
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Damping Energy Exact sciences and technology Fluid dynamics Machine components Magnetic hysteresis Magnetism Mechanical engineering. Machine design Piecewise linear techniques Rheology Springs and dampers Velocity Viscoelasticity Viscous flow
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Zusammenfassung:	The hysteresis behavior of a linear stroke magnetorheologicdal damper is characterized by several magnetic fields and sinusoidal excitations over a nominal poerational frequency range of 1.0-3.0 Hz. The behavior of the damper is inadequately modeled using the equivalent viscous damping and the comples modulus.
ISSN:	0001-1452 1533-385X
DOI:	10.2514/2.1466