Class 3 Error
If the direct intersection method is being used in the creation of GGI interfaces, which is a beta feature of CFX 11.0 enabled by the expert parameter setting 'ggi intersection algorithm = 2', then if the code for GGI creation runs out of memory, the calculated interface will be in error, with wrong values of non-overlap. This is most likely to occur when there are a large number of control surfaces and only a small amount of memory, which occurs in the partitioner.
This is due to the solver not stopping when it runs o
Set additional memory for parallel runs using the direct intersection method.
ANSYS CFX Release 12.0. A custom executable for ANSYS CFX 11.0 SP1 is available on request.