Changes between Version 354 and Version 355 of doc/app/initialization_parameters

Timestamp:

Aug 10, 2017 12:45:15 PM (7 years ago)

Author:

kanani

Comment:

--

doc/app/initialization_parameters

@@ -2487 +2487 @@
 {{{#!td
 Values of u-velocity component to be used as initial profile (in m/s).\\\\
-The corresponding height levels have to be provided by parameter [#uv_heights uv_heights]. The first velocity value always has to be assigned to the surface and must be zero, i.e. {{{u_profile(1)}}} = 0.0. Velocity values for the model grid levels are calculated from the given values by linear interpolation. If the uppermost value is given for a height smaller than the domain height, this value will be used for all grid points above this level. In runs with non-cyclic horizontal boundary conditions this profile will be used as fixed mean inflow profile.
+The corresponding height levels have to be provided by parameter [#uv_heights uv_heights]. The first velocity value always has to be assigned to the surface and must be zero, i.e. {{{u_profile(1)}}} = 0.0. Velocity values for the model grid levels are calculated from the given values by linear interpolation. If the uppermost value is given for a height smaller than the domain height, this value will be used for all grid points above this level. In runs with non-cyclic horizontal boundary conditions this profile will be used as fixed mean inflow profile.\\\\
+'''Note:''' Simultaneous use of forcing by geostrophic wind is not allowed, since this could lead to inconsistencies in the flow forcing. Hence, [#omega omega] = 0.0 must be set when using '''u_profile''' and [#v_profile v_profile]. The latter flow forcing is typically used for simulating wind-tunnel applications (effect of Coriolis force negligible) in order to fairly reproduce the measured wind-tunnel profiles within the LES. 
 }}}
 |----------------
@@ -2552 +2553 @@
 |----------------
 {{{#!td style="vertical-align:top"
-[=#u_profile '''v_profile''']
+[=#v_profile '''v_profile''']
 }}}
 {{{#!td style="vertical-align:top"
@@ -2562 +2563 @@
 {{{#!td
 Values of v-velocity component to be used as initial profile (in m/s).\\\\
-The corresponding height levels have to be provided by parameter [#uv_heights uv_heights]. The first velocity value always has to be given for the surface and must be zero, i.e. {{{v_profile(1)}}} = 0.0. Velocity values for the model grid levels are calculated from the given values by linear interpolation. If the uppermost value is given for a height smaller than the domain height, this value will be used for all grid points above this level. In runs with non-cyclic horizontal boundary conditions this profile will be used as fixed mean inflow profile.
+The corresponding height levels have to be provided by parameter [#uv_heights uv_heights]. The first velocity value always has to be given for the surface and must be zero, i.e. {{{v_profile(1)}}} = 0.0. Velocity values for the model grid levels are calculated from the given values by linear interpolation. If the uppermost value is given for a height smaller than the domain height, this value will be used for all grid points above this level. In runs with non-cyclic horizontal boundary conditions this profile will be used as fixed mean inflow profile.\\\\
+'''Note:''' Simultaneous use of forcing by geostrophic wind is not allowed, since this could lead to inconsistencies in the flow forcing. Hence, [#omega omega] = 0.0 must be set when using '''v_profile''' and [#u_profile u_profile]. The latter flow forcing is typically used for simulating wind-tunnel applications (effect of Coriolis force negligible) in order to fairly reproduce the measured wind-tunnel profiles within the LES.
 }}}
 |----------------