Numerical simulation of dynamical behaviour op threelayered spherical shells with discrete ribbed filler under nonstationary loading

Heading: 
Space Materials and Technologies
1Shtantsel', SE
1S.P. Timoshenko Institute of Mechanics of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
Kosm. nauka tehnol. 2002, 8 ;(Supplement1):159-163
https://doi.org/10.15407/knit2002.01s.159
Publication Language: Russian
Abstract: 
Postulation and numerical solution algorithm for nonslationary behavior problem of threelayers spherical shells with heterogeneous filler are considered. The system of nonlinear differential equations is based on the Timoshenko type theory of rods and shells. The Hamilton variation principle of stationary is used to obtain the motion equations. Numerical example is given.
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References: 

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https://doi.org//10.1007/BF00847304