Showing math-phShow all
3 papers · 1 filter
math-ph2026
On the synthesis of complete two-dimensional second-gradient continua: Tri-pantographic fabrics
Casey Rodriguez, Emilio Barchiesi, Simon R. Eugster +2
We introduce a notion of completeness for two-dimensional second-gradient elastic continua and propose a microstructural route toward its synthesis. A continuum is said to be compl…
math-ph2026
Mixed-mode loading of a straight crack with surface strain-gradient elasticity
C. Rodriguez, A. Zemlyanova
This work models brittle fracture using a linearized surface-substrate theory in which the crack faces possess surface stresses derived from a surface strain-gradient elastic energ…
math-ph2025
Revised identification of strain gradient elastic parameters
Luca Placidi, Anil Misra, Gabriele La Valle +1
The work reported in ``Granular micromechanics-based identification of isotropic strain gradient parameters for elastic geometrically nonlinear deformations" misidentified key term…