Changes between Version 2 and Version 3 of 2016WP/NocWad

Timestamp:

2016-04-07T12:50:56+02:00 (8 years ago)

Author:

acc

Comment:

--

2016WP/NocWad

@@ -54 +54 @@
 advection is the main process causing the wetting and drying on the grid cells (with the
 evaporation and precipitation as the other two reasons which will be dealt separately).
-For such a control volume V, we can define a flux limiter as follows:
-
-[[Image(math figs/fig01.png)]]
+For such a control volume V, we can define a flux limiter, [[Image(fig01.png)]], as follows:
+
+The overshooting flux across a W/D grid cell is:
+
+[[Image(fig02.png)]]
+
+To preserve the positivity of water mass at each cell, the limiter coefficient [[Image(fig01.png)]] must satisfy:
+
+[[Image(fig04.png)]]
+
+
 
 This section should be completed before starting to develop the code, in order to find agreement on the method beforehand.