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Journal of Computational Physics, 2009
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Seong H. Lee, H. Zhou, Hamdi A. Tchelepi
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Seong H. Lee, H. Zhou, Hamdi A. Tchelepi
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The Multiscale Finite Volume Method on Unstructured Grids
SPE Reservoir Simulation Symposium, 2013Abstract Finding a pressure solution for large-scale reservoirs that takes into account fine-scale heterogeneities can be very computationally intensive. One way of reducing the workload is to employ multiscale methods that capture local geological variations using a set of reusable basis functions.
Olav Møyner, Knut-Andreas Lie
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The Multiscale Finite-Volume Method on Stratigraphic Grids
SPE Journal, 2014Summary Finding a pressure solution for large and highly detailed reservoir models with fine-scale heterogeneities modeled on a meter scale is computationally demanding. One way of making such simulations less compute-intensive is to use multiscale methods that solve coarsened flow problems by use of a set of reusable basis functions to ...
Olav Møyner, Knut-Andreas Lie
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A Hybrid Multiscale Finite Cloud Method and Finite Volume Method in Solving High Gradient Problem
International Journal of Computational Methods, 2022Meshfree methods are always the alternatives to be considered besides the finite element method in dealing with complex engineering problems. Among these complex problems, there are problems where discontinuities or high gradients may only emerge at a small region of a domain and the remaining parts of the domain are smooth and continuous.
Miewleng Oh, Suhoe Yeak
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Mass Conservative Domain Decomposition Preconditioners for Multiscale Finite Volume Method
Multiscale Modeling & Simulation, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hui Xie, Xuejun Xu
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Multiscale finite-volume method for compressible multiphase flow in porous media
Journal of Computational Physics, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ivan Lunati, Patrick Jenny
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A Multiscale Finite Volume Method with Oversampling for Geophysical Electromagnetic Simulations
Proceedings, 2016on, we develop a Multiscale finite volume (MSFV) method with oversampling for the quasistatic Maxwell’s equations in the frequency domain. Our method begins by assuming a coarse mesh nested into a fine mesh, which accurately discretizes the setting. For each coarse cell, we solve independently a local version of the original Maxwell’s system subject ...
L.A. Caudillo Mata +2 more
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Comparison Between Multiscale Finite Volume Methods in Reservoir Engineering
Proceedings, 2017Upscaling and Multiscale Methods in reservoir engineering remain a complicated task especially when dealing with heterogeneities. In this study, we focus on flow field problem whit a Darcy like equation that we will consider as reference solution on the fine grid scale. The main difficulty is then to obtain an accurate description of the flow behavior
J. Franc +3 more
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Unstructured grid adaptation for multiscale finite volume method
Computational Geosciences, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Multiscale Finite Volume Method for Discrete Fracture Modeling with Unstructured Grids
SPE Reservoir Simulation Conference, 2017Abstract A multiscale method for Discrete Fracture Modeling (DFM) using unstructured grids is developed. The fine-scale discrete system is obtained by imposing tetrahedron (triangular for 2D domains) shaped grid cells, while lower-dimensional fractures are imposed at the grid interfaces.
S. B. Bosma +3 more
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