E
Emmanuel Baranger
Researcher at Université Paris-Saclay
Publications - 70
Citations - 471
Emmanuel Baranger is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Finite element method & Ceramic matrix composite. The author has an hindex of 12, co-authored 63 publications receiving 415 citations. Previous affiliations of Emmanuel Baranger include École normale supérieure de Cachan & UniverSud Paris.
Papers
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Mechanical behaviour and lifetime modelling of self-healing ceramic-matrix composites subjected to thermomechanical loading in air
TL;DR: In this paper, a self-healing mechanism is modelled by creating an oxide plug in an open crack and simulating the diffusion of oxygen through its evolving geometry, and an evolution law for fibre strength as a function of oxygen concentration provides an illustration of the influence of complex thermomechanical loading on the composite's lifetime.
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Micro-mechanical prediction of UD laminates behavior under combined compression up to failure: influence of matrix degradation:
TL;DR: Guimard et al. as mentioned in this paper modeled the behavior of carbon fiber-reinforced polymer laminates up to failure and predicted the corresponding energy absorption, under mixed loadings involving compression.
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Computational geometrical and mechanical modeling of woven ceramic composites at the mesoscale
TL;DR: In this article, a generic SiC/SiC plain weave composite with chemical vapor infiltrated matrix was used for the first time for the analysis of the mesh quality using an error estimator variable based on the strain energy density.
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Computational prediction of the lifetime of self-healing CMC structures
TL;DR: In this article, a multiphysics macroscopic model of both the mechanical behavior and the lifetime of self-healing matrix composites (CMCs) was proposed.
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Numerical modeling of the geometrical defects of an origami-like sandwich core
TL;DR: In this paper, the authors focus on the numerical modeling of consistent geometrical defects based on a simulation of the folding process and show that these defects greatly influence the stiffness of the core because the folded edges do not remain straight.