In the wake of the helicoidal parameterization of motion, a new modeling of the continuum, already established in 3D elasticity, is now being applied to nonlinear shell mechanics. The paper outlines the kinematical formulation and the shell element scheme. The methodology proves effective in geometrically nonlinear computational mechanics of structured solids like shells.
The Helicoidal Modeling in the Approximation of Shell Structures Mechanics
MERLINI, TEODORO;MORANDINI, MARCO
2010-01-01
Abstract
In the wake of the helicoidal parameterization of motion, a new modeling of the continuum, already established in 3D elasticity, is now being applied to nonlinear shell mechanics. The paper outlines the kinematical formulation and the shell element scheme. The methodology proves effective in geometrically nonlinear computational mechanics of structured solids like shells.File in questo prodotto:
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