OPTIMAL BOUNDS ON DISPERSION COEFFICIENT IN ONE-DIMENSIONAL PERIODIC MEDIA
Carlos Conca, Jorge San Martı́n, Loredana Smaranda, M. Vanninathan · Mathematical Models and Methods in Applied Sciences · 2009
In this paper, we consider the macroscopic quantity, namely the dispersion tensor associated with a periodic structure in one dimension (see Refs. 5 and 7). We describe the set in which this quantity lies, as the microstructure varies preserving the volume fraction.