International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of composites are valid for a very wide class of materials. However, they incorporate only a very limited amount of information on the microstructure (volume fraction of each phase in the case of isotropic microstructures). As a result, they are generally not tight. In this work, we present an attempt at improving these bounds by incorporating explicitely the local volume fraction to the set of local descriptors of the microstructure. We show that, quite unexpectedly, the process fails in the sense that the classical bounds are retrieved. We further show that this negative result applies to so-called weakly isotropic local descriptors of the micr...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
Les bornes de Hashin et Shtrikman sur les propriétés effectives de composites sont valides pour une ...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
The celebrated bounds of Hashin and Shtrikman on the effective properties of composites are valid fo...
The celebrated bounds of Hashin and Shtrikman on the effective properties of composites are valid fo...
This manuscript provides novel bounds and estimates, for the first time, on size-dependent propertie...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
AbstractIn this work we analyse the influence of the spatial distribution function, introduced by Po...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
Les bornes de Hashin et Shtrikman sur les propriétés effectives de composites sont valides pour une ...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
International audienceThe celebrated bounds of Hashin and Shtrikman on the effective properties of c...
The celebrated bounds of Hashin and Shtrikman on the effective properties of composites are valid fo...
The celebrated bounds of Hashin and Shtrikman on the effective properties of composites are valid fo...
This manuscript provides novel bounds and estimates, for the first time, on size-dependent propertie...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
The present report is submitted in partial fulfilment of the French habilitation degree (Habilitatio...
AbstractIn this work we analyse the influence of the spatial distribution function, introduced by Po...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...
International audienceThis paper is devoted to the derivation of improved bounds for the effective b...