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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

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

利用COMSOL软件模拟真实虫洞存在下的土壤入渗过程

张杰¹, 刘刚²
¹中国农业大学北京中国
²中国农业大学北京中国

优先流作为结构性土壤水分入渗的主要方式，影响着作物对降水以及灌溉用水的利用效率，同时影响污染物在土壤中的迁移过程。虫洞等大孔隙是产生优先流的重要因素，准确评估优先流运动对于土壤入渗的研究具有重要意义 ... 扩展阅读

Modelling of Seismoelectric Effects

B. Kröger[1], U. Yaramanci[2], and A. Kemna[1]
[1]1 University of Bonn
[2]GGA Hannover

We present the results of full-waveform time-dependent finite-element modelling of coupled ... 扩展阅读

Implications of Sorption on Carbon Dioxide Sequestration in Gas Shales

K Arunachalam¹, X Fan¹
¹University of Edinburgh, UK

Gas shales are one of the potential sinks considered for carbon dioxide sequestration. Therefore further ... 扩展阅读

Coupled Models of Lithospheric Flexure and Magma Chamber Pressurization at Large Volcanoes on Venus

G. Galgana[1], P. McGovern[2], and E. Grosfils[2]

[1]Lunar and Planetary Institute, Houston, Texas, USA
[2]Pomona College, Claremont, California, USA

We present an implementation of the Structural Mechanics module of COMSOL Multiphysics to model the state of ... 扩展阅读

使用模型方法创建随机几何

陈驰¹, 朱传庆¹
¹中国石油大学（北京）

在岩石传热、岩石渗流以及一些和多孔介质有关的领域的仿真中，不可避免的需要用到随机几何。但是三维随机几何建模几乎无法手动完成，必须借助于程序自动建模。利用comsol的API接口结合Java语句可以实现这一功能 ... 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

Expanding Your Materials Horizons

R. Pryor[1]
[1]Pryor Knowledge Systems, Inc. (COMSOL Certified Consultant), Bloomfield Hills, Michigan, USA

Materials and their related properties are intrinsically fundamental to the creation, development and ... 扩展阅读

Computational Modeling of Wave Propagation in a Geophysical Domain

J. McKenna[1], M. McKenna[1], S. Yushanov[2], J. Crompton[2], and K. Koppenhoefer[2]
[1]U.S. Army Engineering Research and Development Center
[2]ACES of Columbus, LLC, Columbus, OH, USA

The propagation of shear (S) and compression (P) waves within the earth allows geologists to track seismic ... 扩展阅读

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