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An optimization approach for flow simulations in poro-fractured media with complex geometries
Computational Geosciences ( IF 2.1 ) Pub Date : 2021-02-02 , DOI: 10.1007/s10596-020-10029-8
Stefano Berrone , Alessandro D’Auria , Stefano Scialò

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.



中文翻译:

具有复杂几何形状的多孔裂隙介质中流动模拟的优化方法

提出了一种新的离散化方法,用于通过离散断裂和矩阵模型描述的复杂孔隙破裂介质中的流动。该方法基于适当定义的成本函数的数值优化,可解决问题而对网格生成没有任何限制,从而克服了与实际DFM中高效仿真相关的主要复杂性之一。

更新日期:2021-02-02
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