caa a22 4500 463165217 CHVBK 20180406164759.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s10778-007-0129-0 doi (NATIONALLICENCE)springer-10.1007/s10778-007-0129-0 On one dynamic problem for structurally inhomogeneous beams [Elektronische Daten] [Ya. Kayuk, M. Shekera] A method is developed for studying the dynamic deformation of structurally inhomogeneous beams consisting of homogeneous isotropic layers with different mechanical characteristics. The method is based on the virtual-displacement principle. The equation of motion is derived in vector and scalar forms for arbitrary loads, boundary conditions, and cross-sections with one and two axes of symmetry. The efficiency of the method is demonstrated by solving, as an example, the dynamic deformation problem for a hinged layered beam with a rectangular cross-section under harmonic loading. Mechanical effects are revealed, which describe the influence of the beam structure and the mechanical properties of beam components on the dynamic compliance in comparison with the relevant homogeneous beam with the same geometry Springer Science+Business Media, Inc., 2007 structurally inhomogeneous beam nationallicence analytical method nationallicence dynamic deformation nationallicence virtual-displacement principle nationallicence Kayuk Ya S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kyiv aut Shekera M. S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kyiv aut International Applied Mechanics Springer US 43/11(2007-11-01), 1256-1263 1063-7095 43:11<1256 2007 43 10778 https://doi.org/10.1007/s10778-007-0129-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10778-007-0129-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kayuk Ya S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kyiv aut NATIONALLICENCE 700 1- Shekera M. S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kyiv aut NATIONALLICENCE 773 0- International Applied Mechanics Springer US 43/11(2007-11-01), 1256-1263 1063-7095 43:11<1256 2007 43 10778 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer