D
Dominique Bernard
Researcher at Centre national de la recherche scientifique
Publications - 71
Citations - 2125
Dominique Bernard is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Porous medium & Permeability (earth sciences). The author has an hindex of 19, co-authored 69 publications receiving 1916 citations. Previous affiliations of Dominique Bernard include University of Bordeaux & Arts et Métiers ParisTech.
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Three dimensional image correlation from X-Ray computed tomography of solid foam
TL;DR: In this paper, a new methodology is proposed to estimate 3D displacement fields from pairs of images obtained from X-ray computed microtomography (XCMT) and a global approach is followed that evaluates continuous displacement fields.
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Non-destructive quantitative 3D analysis for the optimisation of tissue scaffolds.
Julian R. Jones,Gowsihan Poologasundarampillai,Robert C. Atwood,Dominique Bernard,Peter D. Lee +4 more
TL;DR: Methods were developed for obtaining pore size distributions for both the macropores and their interconnects in porous scaffolds, and predictions of permeability as a function of changes in the pore network could be made.
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X-ray microtomography: Application to microstructure analysis of a cementitious material during leaching process
TL;DR: In this paper, the authors presented the characterization of microstructural evolution in a mortar subjected to a chemical attack, by means of a powerful non-intrusive experimental method, namely synchrotron X-ray computed microtomography.
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Investigation of porosity and permeability effects from microstructure changes during limestone dissolution
TL;DR: In this article, the dissolution of a porous limestone core during CO2-enriched water injection was studied experimentally, and the changes in porosity and permeability arising from modifications of the pore network geometry and the fluid-rock interface were measured.
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In situ X-ray tomography observation of inhomogeneous deformation in semi-solid aluminium alloys
S. Terzi,Luc Salvo,Michel Suéry,Nathalie Limodin,Jérôme Adrien,Eric Maire,Y. Pannier,Michel Bornert,Dominique Bernard,M. Felberbaum,M. Rappaz,E. Bollerr +11 more
TL;DR: In this paper, the authors report the first in situ observations of the deformation behavior of an Al-Cu alloy in the semisolid state by using ultrafast, high-resolution X-ray microtomography.