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The consideration of uncertainties in structural dynamics in necessary to improve the models and to increase the robustness of the prediction. In this article, we propose a strategy coupling the stochastic finite elements methods (SFEM) and a robust condensation method. It is based on a discretization technique of random fields which is established on a(More)
The authors report 11 cases of solitary plasmocytoma of the spine. This tumour mainly affects men (9 cases) before the age of myeloma (average age 56 years). The back pain is associated with radicular irradiation (9 cases) and objective neurological signs (5 cases). The site was dorsal (5 cases), lumbar (5 cases) and rarely sacral (1 case). The vertebral(More)
The study presented in this article concerns the robust modal synthesis of stochastic models in linear and nonlinear elastodynamics. One can propose a strategy allowing the coupling of the stochastic finite elements method (SFEM) and a robust dynamic condensation method vis-à-vis of the stochastic parametric modifications in view to construct a robust(More)
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