Elmer Discussion Forum

Error in ElmerGUI linearelasticity.xml it generates the wrong terms for Rayleigh damping
it should be
Rayleigh Damping alpha
Rayleigh Damping beta

<Parameter Widget="CheckBox">
<Name> Rayleigh Damping </Name>
<Whatis> Damping proportional to linear combination of stiffness and mass. </Whatis>
<Activate> /Linear elasticity/Material/Rayleigh alpha </Activate>
<Activate> /Linear elasticity/Material/Rayleigh beta </Activate>
</Parameter>

<Parameter Widget="Edit" Enabled="False">
<Name> Rayleigh alpha </Name>
</Parameter>

<Parameter Widget="Edit" Enabled="False">
<Name> Rayleigh beta </Name>
</Parameter>

Hello,

This issue has been fixed. Check for an installer dated 2 March 2023 or newer.

Rich.