CSWA-AM EXAM QUESTIONS WITH COMPLETE SOLUTIONS 2025

Two main methods of 3D Printing - ANSWERFused Deposition Modeling and Stereo lithography subtractive process - ANSWERProcesses that remove material to change the size, shape, or surface of a part. There are two groups of separating processes: machining and shearing. ABS (Acrylonitrile Butadiene Styrene) - ANSWERThermoplastic - High Impact Strength, Tough, Scratch Resistant, Lightweight, Durable Common Uses are Kitchen products, toys, mobile phone cases, safety helmets and PC monitor cases SLA (Stereolithography) - ANSWERA rapid prototyping process that fabricates a part layer-wise by hardening a photopolymer with a guided laser beam. SLS (Selective Laser Sintering) - ANSWERA rapid prototyping process that used a moving laser beam to sinter heat-fusible powders one layer at a time. SLM (Selective Laser Melting) - ANSWERLaser is used to melt and fuse metallic powders together. Additive Manufacturing - ANSWERthe production of physical items by adding layer upon layer, much in the same way an inkjet printer lays down ink FDM (Fused Deposition