Energetic formulation of large‐deformation poroelasticity

Linear Poroelasticity

Dynamic permeability in poroelasticity

The concept of dynamic permeability is reviewed. Modeling of seismic wave propagation using dynamic permeability is important for analyzing data as a function of frequency. In those systems where the intrinsic attenuation of the wave is caused in large part by viscous losses due to the presence of fluids, the dynamic permeability provides a very convenient and surprisingly universal model of th...

Computational poroelasticity – A review

Computational physics has become an essential research and interpretation tool in many fields. Particularly, in reservoir geophysics, ultrasonic and seismic modeling in porous media is used to study the properties of rocks and characterize the seismic response of geological formations. Here, we give a brief overview of the most common numerical methods used to solve the partial differential equ...

Space-Time-Parallel Poroelasticity Simulation

The accurate, reliable and efficient numerical approximation of multi-physics processes in heterogeneous porous media with varying media coefficients that include fluid flow and structure interactions is of fundamental importance in energy, environmental, petroleum and biomedical engineering applications fields for instance. Important applications include subsurface compaction drive, carbon seq...

Investigating cerebral oedema using poroelasticity.

Cerebral oedema can be classified as the tangible swelling produced by expansion of the interstitial fluid volume. Hydrocephalus can be succinctly described as the abnormal accumulation of cerebrospinal fluid (CSF) within the brain which ultimately leads to oedema within specific sites of parenchymal tissue. Using hydrocephalus as a test bed, one is able to account for the necessary mechanisms ...