3.1.2020 Analysis of the unsteady stress-strain behavior of the launch vehicle hold-down bay at liftoff

The finiteelement method is applied to the stress-strain behavior calculation by using NASTRAN software. Key words: stress-strain behavior , [...]

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4.2.2019 Numerical simulation of behavior of elastic structures with local stiffening elementse

Main numerical methods are finite difference method, boundary element method, variation grid-based method, finite element [...]

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