3 papers
cs.GR2026
Lattice Structure Optimization for Additive Manufacturing: Manufacturability-Driven Design and Pareto Front Construction
Yu Xing, Yang Liu, Lin Lu
Lattice metamaterials support lightweight, multifunctional structures, while additive manufacturing (AM) enables complex geometries. Yet multiphysics lattice design faces two chall…
cs.GR2026
GMT: A Geometric Multigrid Transformer Solver for Microstructure Homogenization
Yu Xing, Yang Liu, Tianyang Xue +1
Lattice metamaterials enable lightweight, multifunctional structures, yet homogenization-based evaluation of their effective properties remains computationally expensive. Neural su…
physics.comp-ph2025
PCG-Informed Neural Solvers for High-Resolution Homogenization of Periodic Microstructures
Yu Xing, Yang Liu, Lipeng Chen +2
The mechanical properties of periodic microstructures are pivotal in various engineering applications. Homogenization theory is a powerful tool for predicting these properties by a…