SAM: Soumissions récentes
Voici les éléments 1093-1099 de 6442
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Article dans une revue avec comité de lecture; ;
THOMAS, Olivier (Springer Science and Business Media LLC, 2020-02)
In this paper, we study and compare performance and robustness of linear and nonlinear Lanchester dampers. The linear Lanchester damper consists of a small mass attached to a primary system through a linear dashpot, whereas ... -
Article dans une revue avec comité de lectureSHEN, Yichang; ; ; ; THOMAS, Olivier; TOUZÉ, Cyril (MDPI AG, 2021-03)
The aim of this contribution is to present numerical comparisons of model-order reduction methods for geometrically nonlinear structures in the general framework of finite element (FE) procedures. Three different methods ...
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Article dans une revue avec comité de lecture;COUTIER-DELGOSHA, Olivier; BAYEUL-LAINÉ, Annie-Claude (Elsevier ltd, 2022-08)
As a new type of the propulsive devices, cycloidal rotor has been attracting more attention recently. The present work concentrates on the analysis of the performance and internal flow field of a two-bladed cycloidal ...
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Article dans une revue avec comité de lecture; ; ;THOMAS, Olivier; ; (SAGE Publications, 2020-03)
Experimental and theoretical results on the nonlinear dynamics of a homogeneous thin beam equipped with piezoelectric patches, presenting internal resonances, are provided. Two configurations are considered: a unimorph ...
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Article dans une revue avec comité de lecture; ; ;MERAGHNI, Fodil; ; (Elsevier BV, 2021-01)
Compressive mechanical testing was performed on continuous fiber Flax/Epoxy laminate specimens, capturing, and quantifying its evolving in-plane plasticity and moduli. This non-linear behaviour was simulated using a modified ...
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Article dans une revue avec comité de lecture; ; ;THOMAS, Olivier (Springer, 2021-11)
In this paper, a method for computing the dynamics of a geared system excited by its static transmission error is proposed. The method is based on the iterative spectral method (ISM) and on the harmonic balance method ...
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Article dans une revue avec comité de lectureRANC, Nicolas; MESSAGER, Alexandre; ; PALIN-LUC, Thierry; BUFFIERE, Jean-Yves; SAINTIER, Nicolas; ; ; ; (Elsevier, 2022-09)
Very high cycle fatigue fracture is often associated with internal crack propagation and one major problem to study the initiation and the propagation of this internal crack is to detect its initiation and quantify its ...
