2 papers
physics.comp-ph2014
A poroelastic model coupled to a fluid network with applications in lung modelling
Lorenz Berger, David Kay, Kelly Burrowes +3
Here we develop a lung ventilation model, based a continuum poroelastic representation of lung parenchyma and a 0D airway tree flow model. For the poroelastic approximation we desi…
math.NA2013
Stabilized lowest order finite element approximation for linear three-field poroelasticity
Lorenz Berger, Rafel Bordas, David Kay +1
A stabilized conforming mixed finite element method for the three-field (displacement, fluid flux and pressure) poroelasticity problem is developed and analyzed. We use the lowest…