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Alessandra Vizzaccaro
Alessandra Vizzaccaro
Dirección de correo verificada de exeter.ac.uk
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Model order reduction methods for geometrically nonlinear structures: a review of nonlinear techniques
C Touzé, A Vizzaccaro, O Thomas
Nonlinear Dynamics 105 (2), 1141-1190, 2021
1722021
Direct computation of nonlinear mapping via normal form for reduced-order models of finite element nonlinear structures
A Vizzaccaro, Y Shen, L Salles, J Blahoš, C Touzé
Computer Methods in Applied Mechanics and Engineering 384, 113957, 2021
1062021
High-order direct parametrisation of invariant manifolds for model order reduction of finite element structures: application to generic forcing terms and parametrically excited …
A Opreni, A Vizzaccaro, C Touzé, A Frangi
Nonlinear Dynamics 111 (6), 5401-5447, 2023
852023
Non-intrusive reduced order modelling for the dynamics of geometrically nonlinear flat structures using three-dimensional finite elements
A Vizzaccaro, A Givois, P Longobardi, Y Shen, JF Deü, L Salles, C Touzé, ...
Computational Mechanics 66, 1293-1319, 2020
692020
Model order reduction based on direct normal form: application to large finite element MEMS structures featuring internal resonance
A Opreni, A Vizzaccaro, A Frangi, C Touzé
Nonlinear Dynamics 105 (2), 1237-1272, 2021
682021
Comparison of nonlinear mappings for reduced-order modelling of vibrating structures: normal form theory and quadratic manifold method with modal derivatives
A Vizzaccaro, L Salles, C Touzé
Nonlinear Dynamics 103, 3335-3370, 2021
622021
Comparison of reduction methods for finite element geometrically nonlinear beam structures
Y Shen, A Vizzaccaro, N Kesmia, T Yu, L Salles, O Thomas, C Touzé
Vibration 4 (1), 175-204, 2021
452021
An extended energy balance method for resonance prediction in forced response of systems with non-conservative nonlinearities using damped nonlinear normal mode
Y Sun, A Vizzaccaro, J Yuan, L Salles
Nonlinear Dynamics 103, 3315-3333, 2021
432021
Comparison of different methodologies for the computation of damped nonlinear normal modes and resonance prediction of systems with non-conservative nonlinearities
Y Sun, J Yuan, A Vizzaccaro, L Salles
Nonlinear Dynamics 104 (4), 3077-3107, 2021
232021
Reduced-order modeling of geometrically nonlinear rotating structures using the direct parametrisation of invariant manifolds
A Martin, A Opreni, A Vizzaccaro, M Debeurre, L Salles, A Frangi, ...
Journal of Theoretical, Computational and Applied Mechanics, 2023
212023
Parallel harmonic balance method for analysis of nonlinear dynamical systems
J Blahoš, A Vizzaccaro, L Salles, F El Haddad
Turbo Expo: Power for Land, Sea, and Air 84232, V011T30A028, 2020
202020
Experimental observations of nonlinear vibration localization in a cyclic chain of weakly coupled nonlinear oscillators
B Niedergesäß, A Papangelo, A Grolet, A Vizzaccaro, F Fontanela, ...
Journal of sound and vibration 497, 115952, 2021
172021
Direct parametrisation of invariant manifolds for non-autonomous forced systems including superharmonic resonances
A Vizzaccaro, G Gobat, A Frangi, C Touzé
Nonlinear Dynamics 112 (8), 6255-6290, 2024
162024
Nonlinear vibration localisation in a symmetric system of two coupled beams
F Fontanela, A Vizzaccaro, J Auvray, B Niedergesäß, A Grolet, L Salles, ...
Nonlinear dynamics 103, 3417-3428, 2021
132021
Predicting the type of nonlinearity of shallow spherical shells: Comparison of direct normal form with modal derivatives
Y Shen, N Kesmia, C Touzé, A Vizzaccaro, L Salles, O Thomas
Advances in Nonlinear Dynamics: Proceedings of the Second International …, 2021
102021
Reduced Order Modelling of Fully Coupled Electro‐Mechanical Systems Through Invariant Manifolds With Applications to Microstructures
A Frangi, A Colombo, A Vizzaccaro, C Touzé
International Journal for Numerical Methods in Engineering, e7641, 2023
62023
Optimization of a turbomachinery blade with regards to tip-rub events
M de Cherisey, L Salles, L Renson, A Vizzaccaro, C Wong
Turbo Expo: Power for Land, Sea, and Air 86076, V08BT27A013, 2022
62022
Fast and accurate predictions of mems micromirrors nonlinear dynamic response using direct computation of invariant manifolds
A Opreni, A Vizzaccaro, N Boni, R Carminati, G Mendicino, C Touzé, ...
2022 IEEE 35th International Conference on Micro Electro Mechanical Systems …, 2022
62022
MORFEInvariantManifold. jl: nonlinear model order reduction of large dimensional finite element models using the direct parametrisation method for invariant manifolds
A Opreni, A Vizzaccaro, A Martin, A Frangi, C Touzé
52022
Normal form analysis of nonlinear oscillator equations with automated arbitrary order expansions
A de Figueiredo Stabile, C Touzé, A Vizzaccaro
42024
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Artículos 1–20