[tag] use_b_bar

An indicator to use the B bar method [20] to tackle the volumetric locking.

Additional info

From ProcessLib/SmallDeformation/CreateSmallDeformationProcess.cpp line 108

• This is an optional parameter.
• This parameter has a default value of false.
• Data type: bool
• Expanded tag path: processes.process.SMALL_DEFORMATION.use_b_bar
• Go to source code: → ogs/ogs/6.5.7

Used in the following test data files

• [→ ogs/ogs/master | → doc] Mechanics/AxisymmetryBbar/axisymmetry_bbar.prj
• [→ ogs/ogs/master | → doc] Mechanics/CooksMembrane/3D/CooksMembrane_3D.prj
• [→ ogs/ogs/master | → doc] Mechanics/CooksMembrane/CooksMembrane.prj
• [→ ogs/ogs/master | → doc] Mechanics/EvaluatingBbarWithSimpleExamples/simple_b_bar_test.prj
• [→ ogs/ogs/master | → doc] Mechanics/Simple3DBbar/simple_3d_bbar.prj