Dear All,

I am currently modeling in ANSYS workbench. I am considering damping
coefficient, but I get the error message:

  If a downstream modal superposition harmonic analysis needs performed
  with constant damping coefficient (MP,DMPR command) please use the QR
  damp eigensolver (MODOPT=3DQRDAMP). Current eigensolver, MODOPT=3DLANB,
  does not support MP,DMPR material property in a subsequent modal
  harmonic analysis.

Does this refer to a setting I need to change? If so is it possible to
change this without using the command object?

Many thanks

Miss Ghazal Hakemi
PhD Student
Microsystems and Nanotechnology Centre (Building 70)
Cranfield University
MK43 0AL
tel. 01234 750111 x2583