Mike Saroch 0 Report post Posted January 16, 2014 CAESES is an ideal tool for creating variable geometry models for all types of turbomachinery. Attached is an example of a radial fan. These fans are typically found in HVAC systems for building ventilation and air conditioning. If you're interested in these kinds of machines, then you may also want to look at the "blower casing / parametric volute" that was posted by Claus in this forum. (p.s. The picture of the real fan is from http://www.ebmpapst.com) UPDATE AUGUST 2017: More information about fans and other rotating components can be found in this turbomachinery section.radialFan.fdb Share this post Link to post Share on other sites
