Changes between Version 233 and Version 234 of doc/tec/changelog_2018

Timestamp:

May 21, 2013 12:12:33 PM (12 years ago)

Author:

fricke

Comment:

--

doc/tec/changelog_2018

@@ -11 +11 @@
 
 ||='''Date'''  =||='''Author'''  =||='''svn\\Revision'''  =||='''Last\\Release'''  =||='''Type''' =||='''Description''' =||
+|----------------
+{{{#!td style="vertical-align:top;width: 50px"
+21/05/13
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+JF
+}}}
+{{{#!td style="vertical-align:top;width: 75px"
+r1159
+}}}
+{{{#!td style="vertical-align:top"
+3.9
+}}}
+{{{#!td style="vertical-align:top"
+B
+}}}
+{{{#!td style="vertical-align:top"
+Bugfix: Neumann boundary conditions for the velocity components at the outflow are in fact radiation boundary conditions using the maximum phase velocity that ensures numerical stability (CFL-condition). Hence, logical operator use_cmax is now used instead of bc_lr_dirneu/_neudir (boundary_conds.f90, check_parameters.f90, header.f90, init_3d_model.f90, init_pegrid.f90, modules.f90, parin.f90, poismg.f90).
+
+Bugfix: In case of use_cmax at the outflow, u, v, w are replaced by u_p, v_p, w_p (boundary_conds.f90). 
+}}}
 |----------------
 {{{#!td style="vertical-align:top;width: 50px"