Modeling of an Adaptive Beam with MR Fluid

Bogdan Sapiński; Jacek Snamina

doi:10.4028/www.scientific.net/SSP.147-149.831

Paper Titles

Mechanical and Physicochemical Properties of Tetric EvoCeram® - Dental Composite Material
p.807

The Effect of the Ceramic Dispersion on the Nickel Matrix Composite Coating Properties after Plastic Working
p.813

An Investigation of an Electromagnetic Induction Device for a Small-Scale MR Damper
p.819

Influence of Ageing on Mechanical Properties of Epoxy Coatings
p.825

Modeling of an Adaptive Beam with MR Fluid
p.831

Neural Network – Backstepping Control for Vibration Reduction in a Magnetorheological Suspension System
p.839

Study on the RE₂O₃-Mo Secondary Electron Emitters
p.845

Visible-Light Induced Photocatalytic Activity of Vanadium and Nitrogen Co-Doped SrTiO₃
p.851

Vitreous Enamel Coating on Steel Substrates
p.856

HomeSolid State PhenomenaSolid State Phenomena Vols. 147-149Modeling of an Adaptive Beam with MR Fluid

Modeling of an Adaptive Beam with MR Fluid

Abstract:

This paper is devoted to modeling of a three-layered cantilever beam filled with magnetorheological (MR) fluid. The beam consists of two aluminium outer layers and an MR fluid layer placed between them. The study covers description of MR fluid behavior in the pre-yield regime, analysis of strain and internal forces, formulation of differential equations of motion and finite element model (FEM) and numerical calculations. The aim of the study is to determine maximal amplitudes up to which the MR fluid operates in the pre-yield regime.