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Ansys Learning Forum Forums Discuss Simulation General Mechanical Creation of a MATRIX27 element, but no effect on the result Reply To: Creation of a MATRIX27 element, but no effect on the result

dlooman
Ansys Employee

MATRIX27 was used in the past for this purpose, but the introduction of element COMBI214 around 2010 made it unnecessary.  COMBI214 is a bearing element with a 2x2 stiffness and damping matrix.  The matrices can be unsymmetric and have negative off diagonal values (like for a journal bearing.)  Could you see if COMBI214 can model your bearing?