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FEBio 3.1
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@SteveMaas1978 SteveMaas1978 released this 03 Nov 17:51
· 2594 commits to master since this release
v3.1
781c28f

  • The xplt format 3 is now used, which adds data on rigid bodies and rigid constraints to the plot file.

  • The "fiber" property was added to the "tendon" material.

  • Some backward compatibility issues were addressed: The deprecated "print_level" parameter is ignored and will not cause FEBio to stop. The deprecated "value" parameter of the prescribed BC is now mapped to the "scale" parameter.

  • An issue was fixed with reading mat_axis element data in MeshData section.

  • The "solid stress" plot variable was added for biphasic, multiphasic, and fluid-FSI materials.

  • The bulk-modulus (k) of uncoupled materials is only taken from the top-level material. This is different from previous FEBio versions, where the specification of the bulk modulus depended on the material. For backward compatibility, febio 2.5 files will still processed in a manner that produces the same behavior as in FEBio 2.10. For the 3.0 files, only top-level bulk moduli are allowed.

  • A bug was fixed that caused a crash when a file was using 9-node quadratic surface elements.

  • Support was added to reading mat3d data from ElementData section.

  • Added support for assigning data maps to F0 parameter of const prestrain gradient.

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