Journal ArticleDOI
On the Phenomenological Modeling of Electrorheological and Magnetorheological Fluid Preyield Behavior
TLDR
In this article, a constitutive model for electrorheological and magneto-rheological fluids and devices is presented for the representation of the predator-prey regime.Abstract:
Phenomenological constitutive models for electrorheological and magneto-rheological fluids and devices in the literature have used various approaches for the representation of the preyield regime. ...read more
Citations
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Journal ArticleDOI
Magnetorheology of soft magnetic carbonyl iron suspension with single-walled carbon nanotube additive and its yield stress scaling function
TL;DR: In this paper, the authors introduced fibrous single-walled carbon nanotube (SWNT) into carbonyl iron (CI) based magnetorheological (MR) fluid, to resolve the undesirable sedimentation.
Journal ArticleDOI
A review on the simulation and modeling of magnetorheological fluids
TL;DR: In this article, the magnetorheological fluids are classified as smart materials with controllable rheological properties, and the fast growing application of magnetors in recent years has increased the...
Journal ArticleDOI
Development of manganese ferrite/graphene oxide nanocomposites for magnetorheological fluid with enhanced sedimentation stability
TL;DR: In this paper, the morphology, microstructure, composition and magnetic properties of the obtained MnFe2O4/GO were studied in detail, and it was found that the nanoparticles with diameter of 8-12nm were densely decorated on the surface of GO nanosheets.
Journal Article
Experimental study of vibration control of a cable with an attached MR damper
TL;DR: In this paper, an experimental investigation of a horizontally suspended cable with an MR damper attached transversally near the support is presented, which is realized using a velocity feedback with damping force tracking control is applied.
Journal ArticleDOI
Hybrid magnetorheological fluid–elastomeric lag dampers for helicopter stability augmentation
Wei Hu,Norman M. Wereley +1 more
TL;DR: In this article, a hybrid magnetorheological fluid elastomeric (MRFE) damper is investigated for adjustable or programmable lag mode damping in helicopters, so that damping requirements can be varied as a function of different flight conditions.
References
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Journal ArticleDOI
Applications of electro-rheological fluids in vibration control: a survey
TL;DR: A comprehensive survey of electro-rheological (ER) fluids for vibration control can be found in this paper, where the key modes of operation are identified and progress towards a unified approach to visualizing the macroscopic behaviour is summarized.
Journal ArticleDOI
Dynamic mechanical studies of electrorheological materials: Moderate frequencies
D. R. Gamota,F. E. Filisko +1 more
TL;DR: In this paper, an ER material composed of alumino-silicate particles in paraffin oil is studied for its response to sinusoidally oscillating shear strains at frequencies in the range of 10-50/s.
Journal ArticleDOI
Idealized Hysteresis Modeling of Electrorheological and Magnetorheological Dampers
TL;DR: In this paper, the hysteresis behavior of a linear stroke magnetorheological damper is characterized for sinusoidal displacement excitation at 2.0 Hz (nominal).
Journal ArticleDOI
Viscoelastic Properties of Magneto- and Electro-Rheological Fluids
TL;DR: In this article, the transition area between elastic and viscous behavior for a conventional ER fluid and a state-of-the-art magneto-rheological (MR) fluid through the use of oscillatory rheometry techniques is examined.
Journal ArticleDOI
A nonlinear viscoelastic - plastic model for electrorheological fluids
G. M. Kamath,Norman M. Wereley +1 more
TL;DR: In this article, a nonlinear dynamic model is presented that characterizes electrorheological material behavior in terms of its shear stress versus shear strain behavior, which is represented by a simple network consisting of two parallel linear mechanisms whose outputs are combined using nonlinear weighting functions.
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A nonlinear viscoelastic - plastic model for electrorheological fluids
G. M. Kamath,Norman M. Wereley +1 more