172 citations · 425 across the 14 of their papers we have counts for
16 papers
Well-posed homogenized strain-gradient models for linear elastodynamics and elastostatics in arbitrary periodic media
Rémi Cornaggia, Marc Bonnet, Giuseppe Rosi +2
This work develops well-posed homogenized strain-gradient models for linear elastostatics and elastodynamics in periodic media, with a primary focus on elastic wave propagation. Us…
Symmetries of (quasi)periodic materials: Superposability vs. Indistinguishability
Markus Hubert, Christelle Combescure, Renald Brenner +1
This work is devoted to the study of the symmetries of (quasi)periodic architectured materials. For this purpose, the weaker symmetry criterion of indistinguishability is used. It…
On Exotic Materials in 3D Linear Elasticity with High Symmetry Classes
Nicolas Auffray, Guangjin Mou, Boris Desmorat
An anisotropic elastic material is referred to as exotic when, under specific loadings, its mechanical response exhibits a higher degree of symmetry than that prescribed by its int…
Minimal functional bases for elasticity tensor symmetry classes
Rodrigue Desmorat, N Auffray, B Desmorat +2
Functional bases, synonymous with separating sets, are usually formulated for an entire vector space, such as the space Ela of elasticity tensors. We propose here to define functio…
Symmetry classes in piezoelectricity from second-order symmetries
Marc Olive, Nicolas Auffray
The piezoelectricity law is a constitutive model that describes how mechanical andelectric fields are coupled within a material. In its linear formulation this law comprises threec…
Explicit Harmonic Structure Of Bidimensional Linear Strain-Gradient Elasticity
Nicolas Auffray, Houssam Andoul-Anziz, Boris Desmorat
In the perspective of homogenization theory, strain-gradient elasticity is a strategy to describe the overall behaviour of materials with coarse mesostructure. In this approach, th…