2 citations · 2 across the 3 of their papers we have counts for
3 papers
A generalised framework for phase field-based modelling of coupled problems: application to thermo-mechanical fracture, hydraulic fracture, hydrogen embrittlement and corrosion
Y. Navidtehrani, C. Betegón, E. Martínez-Pañeda
We present a novel, generalised formulation to treat coupled structural integrity problems by combining phase field and multi-physics modelling. The approach exploits the versatili…
Damage Mechanics Challenge: Predictions based on the phase field fracture model
Y. Navidtehrani, R. Duddu, E. Martínez-Pañeda
In this work, we describe our contribution to the Purdue-SANDIA-LLNL \emph{Damage Mechanics Challenge}. The phase field fracture model is adopted to blindly estimate the failure ch…
A general framework for decomposing the phase field fracture driving force, particularised to a Drucker-Prager failure surface
Y. Navidtehrani, C. Betegón, E. Martínez-Pañeda
Due to its computational robustness and versatility, the phase field fracture model has become the preferred tool for predicting a wide range of cracking phenomena. However, in its…