兴奋过度
发表于 2025-3-25 05:27:49
https://doi.org/10.1007/978-3-031-25787-2Hydraulic fracturing; Rock mechanics; Fracture mechanics; Transport property; Discrete fracture network;
Urologist
发表于 2025-3-25 11:24:06
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原来
发表于 2025-3-25 11:38:47
Introduction to the Discrete Element Method (DEM),nt methods are introduced and defined. The calculation cycle, including equations of motion for grid points and constitutive models for zones and contact, are explained. The differential and discrete forms of the equations of motion are presented. The contact detection is an important part of the di
Abrupt
发表于 2025-3-25 18:47:17
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不理会
发表于 2025-3-25 22:06:58
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残酷的地方
发表于 2025-3-26 02:11:38
DEM Coupled with Dynamic Fluid Mesh (DFM), the discrete element method (DEM) to model fluid-solid interactions. The approach considers permeability and porosity changes resulting from soil skeleton deformation and suffusion. The simulation process begins by setting up the DEM model and generating a fluid mesh based on the coarse particles i
机械
发表于 2025-3-26 07:18:27
DEM Coupled with Lattice-Boltzmann Method (LBM),tional fluid dynamics (CFD) approaches. Instead of solving Navier–Stokes equations, the LBM uses a discrete mesoscopic approach that represents fluid as discrete parcels moving in a fixed lattice, subject to simple collision rules. As a result, an LBM solver is simpler and more computationally effic
美色花钱
发表于 2025-3-26 11:19:47
Hydraulic Stimulation of Naturally Fractured Reservoirs,he fractures included in the discrete fracture network. The advantage of this approach is relative increase in computational efficiency. The disadvantage is inability to simulate general fracture trajectory in complex stress state. Thus, the described methodology is recommended when fluid injection
死亡率
发表于 2025-3-26 13:17:03
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后退
发表于 2025-3-26 17:57:08
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