75 citations · 212 across the 3 of their papers we have counts for
4 papers
Triclinic metamaterials by tristable origami with reprogrammable frustration
Ke Liu, Phanisri P. Pratapa, Diego Misseroni +2
Geometrical frustration induced anisotropy and inhomogeneity are explored to achieve unique properties of metamaterials that set them apart from conventional materials. According t…
Experimental realization of tunable Poisson's ratio in deployable origami metamaterials
Diego Misseroni, Phanisri P. Pratapa, Ke Liu +1
Origami metamaterials are known to display highly tunable Poisson's ratio values depending on their folded state. Most studies on the Poisson effects in deployable origami tessella…
SQDFT: Spectral Quadrature method for large-scale parallel Kohn-Sham calculations at high temperature
Phanish Suryanarayana, Phanisri P. Pratapa, Abhiraj Sharma +1
We present SQDFT: a large-scale parallel implementation of the Spectral Quadrature (SQ) method for Kohn-Sham Density Functional Theory (DFT) calculations at high t…
Alternating Anderson-Richardson method: An efficient alternative to preconditioned Krylov methods for large, sparse linear systems
Phanish Suryanarayana, Phanisri P. Pratapa, John E. Pask
We present the Alternating Anderson-Richardson (AAR) method: an efficient and scalable alternative to preconditioned Krylov solvers for the solution of large, sparse linear systems…