2 papers
physics.geo-ph2022
A new method to invert InSAR data to resolve stress changes on a fracture embedded in a 3D heterogeneous crust
Farshid Dabaghi, Oliver Bodart, Valérie Cayol
We present a new method to invert variable stress changes of fractures from InSAR ground displacements. Fractures can be either faults or magma intrusions, embeded in a 3D heteroge…
math.NA2015
XFEM based fictitious domain method for linear elasticity model with crack
Olivier Bodart, Valérie Cayol, Sébastien Court +1
Reduction of computational cost of solutions is a key issue to crack identification or crack propagation problems. One of the solution is to avoid re-meshing the domain when the cr…