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FEBio Studio 2.7

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@SteveMaas1978 SteveMaas1978 released this 06 Jun 22:13
· 1897 commits to master since this release
v2.7
3f19bda

New Features:

  • Rendering of meshes has been significantly improved on the build side. Noticeable improvements are smoohter rendering of mesh lines, and significant speedup of render speed. (Use ctrl+F12 to show approximate FPS)
  • Implemented geometry highlighting for surfaces and parts.
  • Pressing Enter (Return) now converts the highlights to a selection.
  • Added button to model viewer to toggle selection highlighting. Picked items can now be given a custom color. Fixed some issues with drawing the picked items.
  • Outlines of selections and highlights are now also rendered.
  • Added settings option to enable/disable geometry highlighting.
  • Added recursive parameter to mirror planes, which can be used to create 3/4 symmetry.
  • Added context menu option to export named surface selections to stl file.
  • Added FEBio menu option to run model check.
  • Added dropdown option to copy material properties from other materials.
  • Added option to plot derivative on point curve plots.
  • Added C2-smooth to dropdown menu for load curves
  • Added context menu option to (re)load transform for Axes plot object (used by kinemat tool.)
  • Kinemat tool now also adds triads that show the position and orientation of the kinemat transforms.
  • Added support for surface log data.
  • Added support for VTK's vtm files.
  • VTU files can now also be read on the post side.
  • Added support for some arithmetic filtering of vec3f element data.
  • Added option to flip the plane cut's normal.
  • Added option to paste plots in data graph windows.
  • Added key shortcuts for rotation 90 degrees about major axes. (e.g. Alt+X rotates 90 deg around X. Alt+Shift+X rotatest the other way. Similar shortcuts for Y and Z)
  • Added option to copy selections between open documents.

Improvements:

  • Added validator for discrete element sets.
  • Hex split modifier (for selected elements) used by the Refine Mesh tool now retains mesh topology.
  • Modified hex split modifier so only selection needs to be hex.
  • Fixed plot variable specific gauge enthalpy (gage to gauge)
  • Pressing Esc also resets the transform mode.
  • Handled case in muscle path plot were the first point is the departure point. LSDyna .k model are now partitioned by material.
  • Now using VTK legacy reader in import springs tool. Also fixed bug in VTK legacy file reader related to LINES.
  • Added support for float64 data arrays and fixed some other issues with VTU import.
  • Fixed some problems with reading VTP files and added support for VTK_POLYGON (which is converted to triangles).
  • Added check to make sure that all parts have elements when exporting to FEBio4 file.
  • Implemented more efficient mechanism for rendering fibers.
  • Plane cut now shows outline of cutting plane.
  • Added select-and-hide option. Works with objects, parts, and element selections.
  • Part selector dialog is now modeless. (so users can still interact with graphics view when this dialog box is visible)
  • Y-field of graphs now default to active datafield in colormap.
  • Fixed numerous typos in user manual.
  • Added support for reading Abaqus CONTACT_PAIR keyword.
  • Added support for reading name attribute of Elements tag for older feb files.
  • Step notes are now written as model notes for single-step analyses.
  • Step title of older feb files is now retained as a note.
  • Changed "pct." to "%" sign in job monitor.

Bug fixes:

  • Changed selection boxes so that they display the element or node IDs instead of the internal indices.
  • Fixed crash when trying to add a selection for non-model documents.
  • All mesh data is now removed when purging model.
  • Fixed volume strain calculation for higher-order elements. (fixes #92)
  • Fixed bug that prevented deletion of items from named selections.
  • Fixed potential crash when discrete elements get scrambled as a result from a change to the mesh.
  • Fixed problem with reading empty DiscreteSet section from feb4 file.
  • Fixed issue with import of TetGen files.
  • Fixed Recent files list Clear command
  • Fixed issue with setting X-field of plot objects in graph window.
  • Fixed some issues with reading LSdyna keywords.
  • Fixed bug reading LSdyna file with ten nodes format for solid elements.
  • Fixed problem with assigning element material IDs when reading dyn files.
  • Fixed issue that put the legend bar on the wrong plot window, when two plot files were being read in simultaneously.
  • Fixed bug where element material IDs were reset on post side.
  • Fixed crash when toggling face visibility of editable surface.
  • Fixed possible crash in evaluation of Shell jacobian. Addressed performance issue when evaluating tet quality.
  • Fixed problem importing surfaces from 2.0 format.
  • Fixed some issues with export and import of part lists from feb4 files.
  • Fixed crash in Merge objects tool.
  • Fixed issue with part materials after detaching elements.
  • Fixed crash caused by incorrect node indices in nodesets while reading v3 febs
  • Fixed issue with propagation of keypress events.
  • Vector plot is now updated after any parameter change.
  • Fixed issue with reading mat_axis using the compact format.
  • Fixed crash on febio export when no analysis steps are defined.
  • Fixed problem with selecting parameters for optimization.
  • Fixed issue when reading SolidDomain tag.
  • Fixed bug with finding facets when reconstructing surfaces from feb input file.
  • Fixed crash in sync feature when the current document is not a model document.
  • Fixed issue with rendering tensors using arrow glyphs.
  • Fixed bug in calculation of histogram.
  • Fixed some issues importing febio 2.0 files.
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