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查看 COMSOL 用户年会 2020 论文

Geophysics and Geomechanicsx

An alternative equation-based model in COMSOL Multiphysics® for bentonite re-saturation

Michael Kröhn1, Lars Fromme2
1GRS gGmbH, Brunswick, Lower Saxony, Germany
2Bielefeld University of Applied Sciences, Faculty of Engineering and Mathematics, Bielefeld, Germany

Bentonite is a versatile material that is, among other things, envisaged in designs for radioactive waste ... 扩展阅读

Numerical Modelling of the Membrane Polarization Effect for Realistic Shapes of the Pore Space

N. Resay1, A. Hördt1
1Technische Universität Braunschweig, IGEP, Braunschweig, Germany

The Spectral Induced Polarization (SIP) is a promising electrical method, which can be used to predict the ... 扩展阅读

Coupling PEST/PEST++ and COMSOL Multiphysics® for hydrogeophysical model calibration using pilot points

Andres Gonzalez Quiros1, Jean-Christophe Comte1
1University of Aberdeen, Aberdeen, Scotland, UK

The calibration of groundwater models is usually limited by the scarcity of direct hydraulic data. The ... 扩展阅读

Numerical Simulation of Field-Scale Landfill Gas Emission

Y. Feng1, J. Eun1
1University of Nebraska-Lincoln, Lincoln, NE, USA

Controlling the odiferous landfill gas (LFG) [e.g., Hydrogen sulfide (H2S)] emission is an important ... 扩展阅读

Predictive Model of Landfill Settlement with COMSOL Multiphysics® Employing (THMB) Coupled Processes

M. S. Mousavi1, J. Eun1
1Department of Civil and Environmental Engineering, University of Nebraska-Lincoln

Municipal Solid Waste (MSW) landfills typically experience significant settlement associated with various ... 扩展阅读

Aquifer Pumping Test Evaluation: 1D Classical vs. 2D Numerical Solutions

E. Holzbecher1
1German University of Technology in Oman

In a pumping test the drawdown of the water table in a piezometer is recorded, as response to pumping from a ... 扩展阅读

Thermal Heterogeneity Induced by Smouldering Combustion in Homogeneous Porous Medium

S. Z. Miry1, Dr. M. A.B. Zanoni1, J. Gerhard1
1Western University, London, Canada

Smouldering is flameless combustion which depends on an exothermic surface reaction occurring within a porous ... 扩展阅读

Statistics of Numerical Experiments with Multi-Fracture Systems

E. Holzbecher1
1German University of Technology, Halban, Oman

Modeling of fractured porous media systems is currently of high interest in various academic and applied ... 扩展阅读

Fully Coupled Hydro-Mechanical Modeling of Hydraulic Fracturing in Barnett Shale Formation

M. Jarrahi1, H. M. Holländer1
1University of Manitoba, Winnipeg, MB, Canada

The unconventional shale gas reservoirs have a major contribution to hydrocarbon production in recent years. ... 扩展阅读

Lagrangian Free Subduction Model Based on Viscoelastic Material using COMSOL Multiphysics®

J. Keum[1], B. So[1]
[1]Kangwon National University, Korea, Republic of

Subduction, the process through which the cold and dense oceanic lithosphere sinks into the highly viscous ... 扩展阅读