]> https://gitweb.dealii.org/ - dealii.git/commitdiff
step-55: remove dead link, add picture 3147/head
authorTimo Heister <timo.heister@gmail.com>
Wed, 21 Sep 2016 21:33:14 +0000 (17:33 -0400)
committerTimo Heister <timo.heister@gmail.com>
Wed, 21 Sep 2016 21:33:14 +0000 (17:33 -0400)
examples/step-55/doc/intro.dox

index d8e463ce63165d5ab006b29b11b6a64e8f0c55ab..6000945c8599c3877be915f7206b1df298f96a53 100644 (file)
@@ -153,9 +153,11 @@ size of the coarsest matrix is not predictable.
 <h3>The testcase</h3>
 
 We will construct a manufactured solution based on the Kovasznay problem
-("Laminar flow behind a two-dimensional grid" by Kovasznay, 1948).  You can
-also check out http://www.cfm.brown.edu/crunch/nektar/Thesis.Html/node60.html
-for the test case.
+("Laminar flow behind a two-dimensional grid" by Kovasznay, 1948). Here
+is an image of the solution colored by the x velocity including 
+streamlines of the velocity:
+
+ <img src="https://www.dealii.org/images/steps/developer/step-55.solution.png" alt="">
 
 We have to cheat here, though, because we are not solving the non-linear
 Navier-Stokes equations, but the linear Stokes system without convective

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