828 citations · 3.2k across the 31 of their papers we have counts for
3 papers · 1 filter
Model-Free Data-Driven Inelasticity
Robert Eggersmann, Trenton Kirchdoerfer, Stefanie Reese +2
We extend the Data-Driven formulation of problems in elasticity of Kirchdoerfer and Ortiz (2016) to inelasticity. This extension differs fundamentally from Data-Driven problems in…
A Line-free Method of Monopoles for 3D Dislocation Dynamics
A. Deffo, M. P. Ariza, M. Ortiz
We develop an approximation scheme for three-dimensional dislocation dynamics in which the dislocation line density is concentrated at points, or monopoles. Every monopole carries…
A variational approach to Navier-Stokes
Michael Ortiz, Bernd Schmidt, Ulisse Stefanelli
We present a variational resolution of the incompressible Navier-Stokes system by means of stabilized Weighted-Inertia-Dissipation-Energy (WIDE) functionals. The minimization of th…