From f124c9999bafa672a0e18d5bfbaaf502e2216dc4 Mon Sep 17 00:00:00 2001 From: kronbichler Date: Wed, 11 Jan 2012 11:44:39 +0000 Subject: [PATCH] Fix typo. git-svn-id: https://svn.dealii.org/trunk@24900 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/examples/step-31/doc/intro.dox | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/deal.II/examples/step-31/doc/intro.dox b/deal.II/examples/step-31/doc/intro.dox index 4d87b0865c..e14e4c87b5 100644 --- a/deal.II/examples/step-31/doc/intro.dox +++ b/deal.II/examples/step-31/doc/intro.dox @@ -82,7 +82,7 @@ introducing the Rayleigh number $\mathrm{Ra}=\frac{\|g\| \beta \rho}{\eta \kappa} \delta T L^3$ using a typical length scale $L$, typical temperature difference $\delta T$, density -$\rho$, thermal diffusivity $\kappa$, and thermal conductivity $\kappa$. +$\rho$, thermal diffusivity $\eta$, and thermal conductivity $\kappa$. $\mathrm{Ra}$ is a dimensionless number that describes the ratio of heat transport due to convection induced by buoyancy changes from temperature differences, and of heat transport due to thermal -- 2.39.5