16 citations · 16 across the 6 of their papers we have counts for
4 papers · 1 filter
A Spectral-based Physics-informed Finite Operator Learning for Prediction of Mechanical Behavior of Microstructures
Ali Harandi, Hooman Danesh, Kevin Linka +2
A novel physics-informed operator learning technique based on spectral methods is introduced to model the complex behavior of heterogeneous materials. The Lippmann-Schwinger operat…
A two-scale computational homogenization approach for elastoplastic truss-based lattice structures
Hooman Danesh, Lisamarie Heußen, Francisco J. Montáns +2
The revolutionary advancements in metal additive manufacturing have enabled the production of alloy-based lattice structures with complex geometrical features and high resolutions.…
FFT-based surrogate modeling of auxetic metamaterials with real-time prediction of effective elastic properties and swift inverse design
Hooman Danesh, Daniele Di Lorenzo, Francisco Chinesta +2
Auxetic structures, known for their negative Poisson's ratio, exhibit effective elastic properties heavily influenced by their underlying structural geometry and base material prop…
Wrinkling instability of 3D auxetic bilayers in tension
Sairam Pamulaparthi Venkata, Yuxin Fu, Yibin Fu +3
Bilayers, soft substrates coated with stiff films, are commonly found in nature with examples including skin tissue, vesicles, and organ membranes. They exhibit different types of…