arXiv · cond-mat/0503359
Stiff Polymers, Foams and Fiber Networks
Abstract
We study the elasticity of fibrous materials composed of generalized stiff polymers. It is shown that in contrast to cellular foam-like structures affine strain fields are generically unstable. Instead, a subtle interplay between the architecture of the network and the elastic properties of its building blocks leads to intriguing mechanical properties with intermediate asymptotic scaling regimes. We present exhaustive numerical studies based on a finite element method complemented by scaling arguments.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Claus Heussinger, Erwin Frey. 2005-03-15. Stiff Polymers, Foams and Fiber Networks. https://doi.org/10.1103/physrevlett.96.017802
Cite the original work for its findings. Save a collection to share your selection of sources.