arxivcs.LGcs.AIphysics.comp-phphysics.flu-dyn2026-06-25
Diffusion-corrected Autoregressive Fourier Neural Operator for Droplet Evolution Prediction
Jinghao Cao, Minsung Kang, Hongyue Sun, Chi Zhou, Jihoon Chung, Xubo Yue, et al.
Predicting droplet evolution in material jetting, or Inkjet Printing (IJP), is essential for maintaining printing quality. However, long-horizon forecasts remain challenging due to error accumulation and the complex coupling of process variables. In this work, we introduce the Di…