* A bug was fixed in FEBio’s tensor library that affected the convergence and possibly the accuracy of the PRLig, muscle, and tendon materials. * All materials are now checked for missing required properties, instead of just top-level ones. * Solution variables can now be used in the optimization module as a function parameter. * A bug was fixed that was preventing the mass and moment of inertia to be calculated correctly in dynamics analyses when users specified the center of mass in the FEBio input file (as opposed to letting FEBio calculate it). This affected problems that prescribed a rigid body displacement or a “ramped” rigid force when the rigid body was attached to a rigid connector. * Several issues were fixed with rigid connectors. * A bug was fixed in the evaluation of stresses in continuous fiber distribution uncoupled materials. * A bug was fixed in evaluation of the stiffness of several rigid connectors, which may improve convergence of models that use rigid connectors. * Users can now also optimize the material axes parameters of a material. * A new optimization feature was implemented that allows you to define a list of element values that can be used in the objective function of the optimizatsion. * Bug was fixed in using FESlidingInterfaceBW with optimization. * Several issue with the restart feature were fixed, including some issues with adding steps or modifying load curves via a restart input file. Porosity can be defined in the material or will be extracted from parent material if it is biphasic/multiphasic. * The “porous neo-Hookean” material was added to model a porous solid whose stiffness becomes infinite as the pores collapse to zero volume. * The quad4 shells now use the 3-field formulation by default. * Support for “mat3d” material parameters was added to the MeshData section.
* The “SPR Lagrange strain” plot variable was added that uses the SPR method for evaluating Lagrange strain at the nodes. * The “material axes” plot variable was added that allows users to store the material axes (as a 3×3 matrix) to the plot file. * Several options were added to the FEBio prompt: “config” for (re-)loading config file, “load” to load a plugin, “unload” to unload a plugin. See Copyright-FEBio.txt for more details and contact the developers for any questions.
#Distance map postview 2 utah sci code
This license allows users, including commercial entities, to copy, modify, and redistribute the source code of FEBio, under the conditions set forth by this license. * This is the first version of FEBio that is released under the MIT open source license. To report any bugs or request new features, please visit the FEBio forum
#Distance map postview 2 utah sci manual
The FEBio User’s Manual for a more detailed description of the new features. This document describes the features that have been added to the latestįEBio release as well as the more important bug fixes.
0 kommentar(er)
