4 citations · 7 across the 4 of their papers we have counts for
4 papers
Asymptotic analysis a perturbed Robin problem in a planar domain
Paolo Musolino, Martin Dutko, Gennady Mishuris
We consider a perforated domain of with a small hole of size and we study the behavior of the solution of a mixed Neumann-Robin problem in as the s…
Averaging-based approach to toughness homogenisation for radial hydraulic fracture
Gaspare Da Fies, Martin Dutko, Daniel Peck
The homogenisation of the fracture toughness is considered in the context of a propagating hydraulic fracture. The radial (penny-shape) model is utilized, in order to incorporate t…
A temporal-averaging based approach to toughness homogenisation in heterogeneous material
Gaspare Da Fies, Daniel Peck, Martin Dutko +1
A new approach to defining the effective fracture toughness for heterogeneous materials is proposed. This temporal averaging approach is process-dependent, incorporating the crack…
On the pressure decline analysis for hydraulic fractures in elasto-plastic materials
Michal Wrobel, Panos Papanastasiou, Martin Dutko
In this paper the problem of a plane strain hydraulic fracture in elasto-plastic material is analyzed. The analysis is based on Finite Element Method computations of crack propagat…