Presented by George Knocke, CAE Applications Engineer
Date: Wednesday, February 18, 2026
Time: 11:00 AM - 12:00 PM EST

CYCAL™ is Concepts NREC’s proprietary 1D thermodynamic cycle calculation tool. This system-level product initiates the component design workflow by calculating the critical fluid property information required by downstream 1D and 3D Concepts NREC design tools such as COMPAL® and AxCent®.
This webinar will demonstrate the first stages of the design process for an HVAC compressor using CYCAL™. You will see how to lay out components and requirements, then calculate compressor design points for two different refrigerants. From there we will generate preliminary designs for these in COMPAL®, before returning to CYCAL™ to perform a preliminary check of off-design performance.
Additionally, you will see how secondary flows can be incorporated to model additional capabilities, such as cogeneration with extracted flow.
Can’t make the live event? Register anyway and receive the recording to view at your convenience.