Linear constrained Cosserat-shell models including terms up to ${O}(h^5)$. Conditional and unconditional existence and uniqueness
Analysis of PDEs
2023-02-15 v1 Mathematical Physics
math.MP
Abstract
In this paper we linearise the recently introduced geometrically nonlinear constrained Cosserat-shell model. In the framework of the linear constrained Cosserat-shell model, we provide a comparison of our linear models with the classical linear Koiter shell model and the "best" first order shell model. For all proposed linear models we show existence and uniqueness based on a Korn's inequality for surfaces.
Cite
@article{arxiv.2211.12074,
title = {Linear constrained Cosserat-shell models including terms up to ${O}(h^5)$. Conditional and unconditional existence and uniqueness},
author = {Ionel-Dumitrel Ghiba and Patrizio Neff},
journal= {arXiv preprint arXiv:2211.12074},
year = {2023}
}
Comments
arXiv admin note: text overlap with arXiv:2208.04574, arXiv:2010.14308