We assume you are familiar with the basics of running Additive, such as how to use the interface, start simulations, etc. If not, refer to Understanding the Additive Interface for that information. Now let's dive in to Additive Science.

A Single Bead Parametric simulation is a tool used to obtain information about the melt pool characteristics of your selected material. It is set up to follow the industry practice of testing single beads on PBF machines, in which the laser runs in one single scan line across powder. The goal is to determine the geometry of the melt pool. Geometry refers to melt pool width, length, and depth, as shown in the following figure. Using simulation is a good way for you to see how process parameters affect melt pool characteristics without using a lot of expensive material and machine time.