We derive the Green's functions (concentrated force and couple in an infinite space) for the isotropic planar relaxed micromorphic model. Since the relaxed micromorphic model particularizes into the micro-stretch, Cosserat (micropolar), couple-stress, and linear elasticity model for certain choices of material parameters, we recover the fundamental solutions in all these cases.
Green's functions for the isotropic planar relaxed micromorphic model — Concentrated force and concentrated couple / Gourgiotis, P.; Rizzi, G.; Lewintan, P.; Bernardini, D.; Sky, A.; Madeo, A.; Neff, P.. - In: INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES. - ISSN 0020-7683. - 292:(2024). [10.1016/j.ijsolstr.2024.112700]
Green's functions for the isotropic planar relaxed micromorphic model — Concentrated force and concentrated couple
Bernardini D.;
2024
Abstract
We derive the Green's functions (concentrated force and couple in an infinite space) for the isotropic planar relaxed micromorphic model. Since the relaxed micromorphic model particularizes into the micro-stretch, Cosserat (micropolar), couple-stress, and linear elasticity model for certain choices of material parameters, we recover the fundamental solutions in all these cases.| File | Dimensione | Formato | |
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