@ARTICLE{GaNiRuWe03,
author = {Garcke, H. and Niethammer, B. and Rumpf, M. and Weikard, U.},
title = {Transient coarsening behaviour in the {C}ahn-{H}illiard model},
journal = {Acta Materialia},
year = {2003},
volume = {51},
pages = {2823--2830},
number = {10},
abstract = {We study two--dimensional coarsening by simulations for the Cahn--Hilliard
model. A scale invariance of the sharp interface limit of this model
suggests that the characteristic length scale grows proportional
to t^1/3, respectively the energy density decreases as t^-1/3. We
compare the coarsening dynamics for different choices of data for
different volume fractions. We observe that, depending on the specific
data, the coarsening process can over a large time window be much
slower than expected by dimensional analysis.},
pdf = {http://numod.ins.uni-bonn.de/research/papers/public/GaNiRuWe03.pdf}
}