000021496 001__ 21496
000021496 005__ 20170522124357.0
000021496 04107 $$aeng
000021496 046__ $$k2017-05-15
000021496 100__ $$aZhuravlova, Z.
000021496 24500 $$aMODELLING OF VIRUS VIBRATION WITH 3-D DYNAMIC ELASTICITY THEORY

000021496 24630 $$n23.$$pEngineering Mechanics 2017
000021496 260__ $$bBrno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
000021496 506__ $$arestricted
000021496 520__ $$2eng$$aElastic properties of virus shells (capsids) are important as they protect the virus genome and play important role in virus internalization (the process of virus entering the cell). These properties can also be measured experimentally by direct deformation of the capsid with a microscope’s tip. A 3-D mathematical model of a virus under an external non-stationary load is proposed in this paper. The apparatus of the boundary value problems of mathematical physics was used during modeling. The stated initial boundary value problem of elasticity was solved with the help of the integral transformation method and the method of discontinuous solutions. As a result, the analytical solution of the problem was obtained in Laplace transformation domain. The numerical calculations of the virus elastic characteristics were illustrated for the case of a steady-state oscillation.

000021496 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000021496 653__ $$aVirus, Elastic hollow sphere, Acoustic medium, Wave potentials, Exact solution.

000021496 7112_ $$aEngineering Mechanics 2017$$cSvratka, CZ$$d2017-05-15 / 2017-05-18$$gEM2017
000021496 720__ $$aZhuravlova, Z.$$iVaysfeld, N.$$iNerukh, D.$$iTarasova, E.$$iShpynarov, O.$$iReut, V.$$iRadzivil, V.$$iPliusnov, D.$$iKozachkov, D.
000021496 8560_ $$ffischerc@itam.cas.cz
000021496 8564_ $$s805989$$uhttps://invenio.itam.cas.cz/record/21496/files/1126.pdf$$yOriginal version of the author's contribution in proceedings, page 1126, section BIO.
000021496 962__ $$r21225
000021496 980__ $$aPAPER