IH-GAN: A conditional generative model for implicit surface-based inverse design of cellular structures
Variable-density cellular structures can overcome connectivity and manufacturability issues
of topologically optimized structures, particularly those represented as discrete density …
of topologically optimized structures, particularly those represented as discrete density …
Hierarchical combinatorial design and optimization of non-periodic metamaterial structures
As advanced manufacturing techniques like additive manufacturing have enabled the
fabrication of complex geometries, it is worthwhile to explore potential techniques that can …
fabrication of complex geometries, it is worthwhile to explore potential techniques that can …
Deep learning-based inverse design framework for property targeted novel architectured interpenetrating phase composites
Interpenetrating phase composites (IPCs) are advanced multi-phase composites where
each phase forms an entirely interconnected network leading to enhanced performance …
each phase forms an entirely interconnected network leading to enhanced performance …
Complementary energy based meso-level homogenization for multiscale topology optimization
D Bielecki, R Rai, WW Menasco… - Structural and …, 2023 - Springer
Multiscale topology optimization (MTO) of structures requires the computationally efficient
evaluation of the mechanical properties of each mesoscale representative volume element …
evaluation of the mechanical properties of each mesoscale representative volume element …
Generative design of conformal cubic periodic cellular structures using a surrogate model-based optimisation scheme
Cellular structures (CSs) exhibit unique combinations of physical properties, including low
weight, high structural strength, and substantial energy absorption, which could be useful in …
weight, high structural strength, and substantial energy absorption, which could be useful in …
Two-scale topology optimization with isotropic and orthotropic microstructures
Advances in additive manufacturing enable the fabrication of complex structures with
intricate geometric details, which bring opportunities for high-resolution structure design and …
intricate geometric details, which bring opportunities for high-resolution structure design and …
Functionally graded non-periodic cellular structure design and optimization
Topological tailoring of materials at a micro-scale can achieve a diverse range of exotic
physical and mechanical properties that are not usually found in nature. Modification of …
physical and mechanical properties that are not usually found in nature. Modification of …
Functionally graded non-periodic cellular structure design using a surrogate model-based optimization scheme
Topological tailoring of materials at a micro-scale can achieve a diverse range of extreme
physical and mechanical properties. Modification of material properties through customizing …
physical and mechanical properties. Modification of material properties through customizing …
Design and Optimization of Quasi-Periodic Volumetric Microstructures by Aperiodic Tiling and Implicit Function
Materials with intricate microstructures exhibit unique properties, including a large surface
area and a highly distributed load path. This makes them very effective in engineering …
area and a highly distributed load path. This makes them very effective in engineering …
A Novel Computationally Efficient AI-Driven Generative Inverse Design Framework for Accelerating Topology Optimization and Designing Lattice-Infused Structures
D Patel - 2022 - tigerprints.clemson.edu
Multiscale topology optimization (TO) provides an inverse design computational framework
for designing globally and locally optimized hierarchical structures. Triply periodic minimal …
for designing globally and locally optimized hierarchical structures. Triply periodic minimal …