2 papers
math.AP2024
On a -Structure in Geometrically Linearized Elasticity: Qualitative and Quantitative Analysis and Numerical Simulations
Roman Indergand, Dennis Kochmann, Angkana Rüland +2
We study the rigidity properties of the -structure for the symmetrized gradient from \cite{BFJK94} qualitatively, quantitatively and numerically. More precisely, we complement…
cs.CE2024
A mixed-order quasicontinuum approach for beam-based architected materials with application to fracture
Kevin Kraschewski, Gregory P. Phlipot, Dennis M. Kochmann
Predicting the mechanics of large structural networks, such as beam-based architected materials, requires a multiscale computational strategy that preserves information about the d…