Numerical approximation of poroelasticity with random coefficients using Polynomial Chaos and Hybrid High-Order methods

Autor: Daniele Antonio Di Pietro, Olivier Le Maitre, Michele Botti, Pierre Sochala

Publikováno v: Computer Methods in Applied Mechanics and Engineering
Computer Methods in Applied Mechanics and Engineering, Elsevier, 2020, 361, pp.112736. ⟨10.1016/j.cma.2019.112736⟩

In this work, we consider the Biot problem with uncertain poroelastic coefficients. The uncertainty is modelled using a finite set of parameters with prescribed probability distribution. We present the variational formulation of the stochastic partia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e571f73d3a44cfe8ea02aa1497e904b9
http://arxiv.org/abs/1903.11885