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Modal damping estimation errors can be introduced when using assumptions such as proportional damping or a diagonal generalized matrix of localized dissipation at interfa [...]
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Complex mechanical structures usually encountered in the automotive or aerospace industries are composed of an assembly of several components, often exhibiting different [...]
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In this paper, we investigate the frequency response of a 2D array of coupled pendulums under parametric excitation. We developed a computational model while considering [...]
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We propose in this paper to combine the GHM (Golla-Hughes-Mc Tavish) method with model reduction technique, especially direct condensation methods to resolve the problem [...]
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Complex mechanical structures usually encountered in the automotive or aerospace sectors are composed of an assembly of several components, exhibiting different mechanica [...]
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The vibroacoustic modeling using the finite element method (FEM) still remains costly in numerical computing. This is notably due to the formulation that can lead to a no [...]
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