Neural field planning for hybrid manufacturing cuts estimated build time 68.3%

jiqizhixin · x · 2026-10-15

University of Manchester researchers present a neural field optimization method for hybrid additive-subtractive manufacturing (HAM), accepted to SIGGRAPH Asia 2026. It replaces discrete voxel-sequence search with continuous field optimization, cutting estimated fabrication time by 68.3% on the GE-Bracket model while preserving fine features, controlling distortion per FEA, and extending naturally to 3-axis additive plus 5-axis subtractive platforms.

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