Measurements of Build Plate Curvature and Aperture Dimensions in HIPed L-PBF GRCop-42 LHCD Launchers with Lattice-Based Supports

Build plate profile and aperture measurements for Laser Powder Bed Fusion additively manufactured Lower Hybrid Current Drive launchers with and without a lattice-based raft support structure. Aperture dimension measurements taken before and after Hot Isostatic Pressing (HIP) post-processing.