What component is used during the additive manufacturing process to support an AM part as it is being built?

During the additive manufacturing process, a support structure is utilized to provide necessary stability and support for parts as they are being constructed layer by layer. Additive manufacturing involves the deposition of material, and certain geometries—especially those with overhangs or intricate designs—cannot be built without additional support.

As layers are added, the support structure temporarily holds up features of the part that would otherwise sag or fall due to gravity. Once the printing is complete, these support structures can often be removed, leaving the final part intact and functional. This is crucial for achieving geometrical accuracy and structural integrity in the final product.

In contrast, different options like reinforcement framework, scaffold material, and base platform do not specifically describe the function and purpose of these temporary supports as clearly. While a base platform is essential for the initial layer of the object being printed, it does not provide the same type of support for features that need assistance during construction. Therefore, the correct term to describe the component specifically designed for this support during the build process is the support structure.