more descriptions; add possible extensions

git-svn-id: https://svn.dealii.org/trunk@28634 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/examples/step-42/doc/results.dox b/deal.II/examples/step-42/doc/results.dox
index 77e40476a0a0a873a70ad6323c79c0e8c441cf08..d7974430c93b4cc2ea9941eded7ab639c063be17 100644 (file)
--- a/deal.II/examples/step-42/doc/results.dox
+++ b/deal.II/examples/step-42/doc/results.dox
@@ -937,5 +937,6 @@ between two bodies rises up the temperature in the deformable body and entails a
 change of some material parameters.
 
 It might be of interest to implement more accurate, problem-adapted error
-estimators. To reduce the number of newton iterations a solution transfer of the
-coarse solution to the next adaptive refined mesh could be beneficial.
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+estimators for contact as well for the plasticity. To reduce the number of
+newton iterations a solution transfer of the coarse solution to the next
+adaptive refined mesh could be beneficial.
\ No newline at end of file