246 citations · 987 across the 26 of their papers we have counts for
4 papers · 1 filter
Conformally Graded Metamaterials for Elastic Wave Guidance
Charles Dorn, Dennis M. Kochmann
Although metamaterials have been widely used for controlling elastic waves through bandgap engineering, the directed guidance of stress waves in non-periodic structures has remaine…
Unifying the design space and optimizing linear and nonlinear truss metamaterials by generative modeling
Li Zheng, Konstantinos Karapiperis, Siddhant Kumar +1
The rise of machine learning has fueled the discovery of new materials and, especially, metamaterials--truss lattices being their most prominent class. While their tailorable prope…
Inverse-design of nonlinear mechanical metamaterials via video denoising diffusion models
Jan-Hendrik Bastek, Dennis M. Kochmann
The accelerated inverse design of complex material properties - such as identifying a material with a given stress-strain response over a nonlinear deformation path - holds great p…
GNN-Assisted Phase Space Integration with Application to Atomistics
Shashank Saxena, Jan-Hendrik Bastek, Miguel Spinola +2
Overcoming the time scale limitations of atomistics can be achieved by switching from the state-space representation of Molecular Dynamics (MD) to a statistical-mechanics-based rep…