000012703 001__ 12703
000012703 005__ 20160920162639.0
000012703 04107 $$aeng
000012703 046__ $$k2016-09-05
000012703 100__ $$aSmyczyński, M.J.
000012703 24500 $$aBuckling of three layer rectangular polyethylene plate with ferrofluid under magnetic field

000012703 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012703 260__ $$bTaylor and Francis Group, London, UK
000012703 506__ $$arestricted
000012703 520__ $$2eng$$aThe paper is devoted to the buckling of a rectangular plate made of polyethylene. The plate consists of three layers: two external faces and a porous core. On the two opposite edges, there are pockets filled with ferrofluid. The pockets have a porous structure to avoid ferrofluid flow along the edge. Each pocket is placed in a magnetic field generated by a system of magnetic field coils. The coil system is built of two subsystems: a main coil and a gradient coil. The main coil is a Helmholtz coil with high homogeneity of magnetic field. The gradient coil is a “saddle” coil with high homogeneity of transverse gradient magnetic field. Such systems of coils generate a magnetic field that changes in space. The generated magnetic field acts on the ferrofluid in the pockets on the edges of the plate, and induces a compression force there. Critical states are described for static load, and dynamic equilibrium paths are obtained for an example plate.

000012703 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012703 653__ $$a

000012703 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012703 720__ $$aSmyczyński, M.J.$$iGrygorowicz, M.$$iKędzia, P.
000012703 8560_ $$ffischerc@itam.cas.cz
000012703 8564_ $$s735953$$uhttps://invenio.itam.cas.cz/record/12703/files/151.pdf$$yOriginal version of the author's contribution as presented on CD, 151.pdf.
000012703 962__ $$r12552
000012703 980__ $$aPAPER