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FEBio 4.1
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@SteveMaas1978 SteveMaas1978 released this 27 Mar 20:34
· 932 commits to master since this release
v4.1
310082d
  • Fixed issue with exporting log data "contact pressure" and "contact gap".
  • Added element ID in Holmes-Mow permeability error message.
  • Fixed problem with initialization of FERigidBC in multi-step analysis.
  • Added all node, element, and facet sets defined in the input file to the plot file.
  • Fixed issue with linear constraints for multi-step problems.
  • Added config option (show_warnings_and_errors) to suppress warnings and error messages.
  • Added parameter to param_run task to generate standard febio output files.
  • Hide "clamp_shells" parameter in FERigidNodeSet since it has no effect currently.
  • Now printing const scaled value for prescribed FEParamDouble values.
  • Some changes that address minor inconsistencies between the BCs that replace their deprecated "load" versions.
  • Fixed error in description of Hill discrete material.
  • Added enums to solve_strategy parameter of FEFluidSolutesSolver.
  • Minor change to console update.
  • Corrected unit of P1 muscle material parameter in user manual.
  • Fixed issue caused when febio prompt recieves EOF on Linux.
  • Log data is now also evaluated and output at time 0.
  • Fixed issue with missing material point data in multigeneration material.
  • Fixed issue with initialization of FERealGas and FEOsmCoefManning.
  • Fixed issue with initialization of FEMappedValueVec3 class and FEElasticFiberMaterial_T.
  • Added check for invalid tags when reading rigid body force.
  • Replaced NANDetected with NANInSolutionDetected and NANInResidualDetected.
  • Minor formatting change when printing vec3d mapped parameters.
  • Changed range for FEDamageFiberExponential k2 parameter.
  • Fixed bug in allow-mixed-bcs logic in multistep analysis.
  • Added support for target rigid moments.
  • Added support for referencing domain parameters. This can now be used in the param_run task.
  • Fixed bug in periodic boundary related to projection search radius.
  • Updated reaction rates (const, expSED, Huiskes and Nims) to use FEParamDouble instead of double for material properties.
  • Fixed initiation of referential solid volume fraction in multiphasic solid and shell domains.
  • Added support for reading linear constraint offset and fixed issue related to offset.
  • Added plot variable for specific strain energy in multiphasic materials (to account for solid remodeling).
  • Added rigid body names to echo input.
  • Updated User Manual to described fixed pressure, prescribed pressure, fixed concentration, prescribed concentration, fluid pressure (for multiphasic analyses), and add description of update flag to solute natural flux surface load
  • Added FEMultiphasicFluidPressureLoad to allow prescribing the actual fluid pressure in a multiphasic analysis. Modified FESoluteNaturalFlux to provide better numerical convergence for this surface load.
  • Moved up initialization of rigid system so PID load controllers can reference rigid body parameters.
  • Fixed couple issues with explicit solver: initialized FETimeInfo and fixed bug in using prescribed rigid displacements.
  • Fixed issue with shell dofs in explicit solver. Made some minor performance improvements.
  • Renamed FEPrescribedFluidPressure to FEPrescribedNodalFluidPressure to avoid naming conflict.
  • Fixed bug in parsing vector from input file.
  • Fixed bug in parsing input file comments that contain '-' characters.
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