The damage model was implemented in the user material subroutine of the ABAQUS/explicit program, VUMAT.
The model is implemented in the Porous material Analysis Toolbox based on OpenFOAM (PATO).
The model has been implemented in the Porous Material Analysis Toolbox based on OpenFoam (PATO), distributed Open Source by NASA.
The proposed progressive failure formulations were implemented in the user-defined material model (UMAT) in the commercial nonlinear finite element analysis (FEA) software LS-Dyna.
Generating a lamellar representative volume element (RVE) with 10×10×10μ m 3, Fig. 7, all the necessary incremental formulas have been implemented in the UMAT (user material) subroutine from the commercial finite element software package ABAQUS Standard.
Additionally, the scientific communities of both countries could be brought together to devise verification measures to be implemented in the event a fissile material agreement, bilateral or otherwise, comes to fruition.
Electron density was calculated using PBE functional with the double-ξ numerical polarization (DNP) basis set, which was implemented in the DMol3 code in the Materials Studio of Accelrys Inc. [30, 31].
The dN/dS ratio for the overall dataset was first calculated using the one-ratio model (M0) as implemented in the PAML software (see Materials and Methods).
DFT calculations [25, 26] were performed as implemented in the Open-Source Package for Material eXplorer (OPENMX3.8) [27], being a well-organized software package for nano-scale materials simulations based on DFT, PAO basis functions, and VPS pseudopotentials [28, 29].
