Archivio Istituzionale della RicercaA new discretization approach is presented for the simulation of flow in complex poro-fractured media described by means of the Discrete Fracture and Matrix Model. The method is based on the numerical optimization of a properly defined cost-functional and allows to solve the problem without any constraint on mesh generation, thus overcoming one of the main complexities related to efficient and effective simulations in realistic DFMs.
An optimization approach for flow simulations in poro-fractured media with complex geometries / Berrone, Stefano; D'Auria, Alessandro; Scialò, Stefano. - In: COMPUTATIONAL GEOSCIENCES. - ISSN 1420-0597. - ELETTRONICO. - 25:3(2021), pp. 897-910. [10.1007/s10596-020-10029-8]
An optimization approach for flow simulations in poro-fractured media with complex geometries
Stefano Berrone;Alessandro D'Auria;Stefano Scialò
2021
Abstract
A new discretization approach is presented for the simulation of flow in complex poro-fractured media described by means of the Discrete Fracture and Matrix Model. The method is based on the numerical optimization of a properly defined cost-functional and allows to solve the problem without any constraint on mesh generation, thus overcoming one of the main complexities related to efficient and effective simulations in realistic DFMs.
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CompGEO_DFM.pdf
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https://hdl.handle.net/11583/2810392