EnSight works great for data from ANSYS’s Fluent CFD software. For many years EnSight has been the premiere post-processor for this popular program.  EnSight can read the native Fluent data in .cas and .dat format (easier) or Fluent can export in EnSight’s CASE format (higher performance)

Formula-1 Race Car Simulated with Fluent

 

Laptop Computer Thermal Analysis by Fluent

Traverse External Aerodynamics, Fluent model courtesy of General Motors.

 

Album of Fluent Videos made with EnSight.

Video Tutorials for EnSight with Fluent Data.