Ansys Your Product License Has Numerical Problem Size Limits Verified ((free)) ❲99% PRO❳

If your part is symmetrical, simulate only a half or quarter of it and use Symmetry Boundary Conditions to keep the mesh size within limits.

The most common cause of this error is inadvertently using a license to run a solver. Pre-Post licenses are cheaper and intended only for setup and post-processing; they have strict limits on problem size (often around 500k cells/nodes) if used to solve. If your part is symmetrical, simulate only a

3D volume limit is 64,000 elements; 2D limit is 2,000 triangles. Rocky (DEM) 32,000 particles Particle count limit is 32k regardless of shape. Common "Hidden" Causes 3D volume limit is 64,000 elements; 2D limit

Limits can vary from 16k to 512k nodes depending on whether the license is "Introductory," "Intermediate," or "Research". Why It Might Fail Even If Your Count Is Low Why It Might Fail Even If Your Count Is Low