Back Calc Input

This tutorial introduces FluidFlow's Back Calc feature, which reverses the typical calculation process by letting you specify desired results and solve backward for required input values. For example, instead of calculating pressure drop for a given pipe size, you can specify maximum allowable pressure drop and let FluidFlow determine the required pipe diameter. This is particularly useful when you have design constraints or target performance criteria. You'll learn how to set up back calculations for various components, define target values or constraints, and interpret calculated input parameters. This feature streamlines the design process when you know your performance requirements but need to determine component specifications, helping you quickly arrive at designs that meet your criteria without iterative trial-and-error.