Robust system size reduction of discrete fracture networks: a multi-fidelity method that preserves transport characteristics

DOI10.1007/s10596-018-9770-4zbMath1404.86009OpenAlexW2890085904WikidataQ129251168 ScholiaQ129251168MaRDI QIDQ1629734

Gowri Srinivasan, Shriram Srinivasan, Satish Karra, Daniel O'Malley, Hari S. Viswanathan, Jeffrey D. Hyman

Publication date: 12 December 2018

Published in: Computational Geosciences (Search for Journal in Brave)

Full work available at URL: https://www.osti.gov/biblio/1477661

zbMATH Keywords

graph theorydiscrete fracture networksfractured porous mediamulti-fidelitysubsurface flow and transport

Mathematics Subject Classification ID

Programming involving graphs or networks (90C35) Geostatistics (86A32) Computational methods for problems pertaining to geophysics (86-08)

Related Items (7)

A comparative study of machine learning models for predicting the state of reactive mixing ⋮ Physics-informed machine learning for backbone identification in discrete fracture networks ⋮ Mesh quality agglomeration algorithm for the virtual element method applied to discrete fracture networks ⋮ Identifying Backbones in Three-Dimensional Discrete Fracture Networks: A Bipartite Graph-Based Approach ⋮ A Probabilistic Clustering Approach for Identifying Primary Subnetworks of Discrete Fracture Networks with Quantified Uncertainty ⋮ Parallel Meshing, Discretization, and Computation of Flow in Massive Discrete Fracture Networks ⋮ Model reduction for fractured porous media: a machine learning approach for identifying main flow pathways

Uses Software

• NetworkX
• SciPy
• PFLOTRAN
• LaGriT
• dfnWorks

Cites Work

• Unnamed Item
• A quasi steady state method for solving transient Darcy flow in complex 3D fractured networks
• Multiscale direction-splitting algorithms for parabolic equations with highly heterogeneous coefficients
• A particle tracking transport method for the simulation of resident and flux-averaged concentration of solute plumes in groundwater models
• A multiscale finite element method for elliptic problems in composite materials and porous media
• Flux formulation of parabolic equations with highly heterogeneous coefficients
• Particle tracking approach for transport in three-dimensional discrete fracture networks. Particle tracking in 3-D DFNs
• Machine learning for graph-based representations of three-dimensional discrete fracture networks
• Multi-scale finite-volume method for elliptic problems in subsurface flow simulation.
• A Generalized Mixed Hybrid Mortar Method for Solving Flow in Stochastic Discrete Fracture Networks
• A mixed hybrid Mortar method for solving flow in discrete fracture networks
• A New Approach to Simulating Flow in Discrete Fracture Networks with an Optimized Mesh
• Flow Simulation in Three-Dimensional Discrete Fracture Networks
• A Parallel Solver for Large Scale DFN Flow Simulations
• A PDE-Constrained Optimization Formulation for Discrete Fracture Network Flows

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