Skip to content

Changes

Page history
Update Hydrodynamics authored by Wijsman, Jeroen's avatar Wijsman, Jeroen
Show whitespace changes
Inline Side-by-side
Hydrodynamics.md
View page @ e86b75c9
...@@ -12,13 +12,14 @@ With the model a tracer simulation was run for a period of 1 year. At the start ...@@ -12,13 +12,14 @@ With the model a tracer simulation was run for a period of 1 year. At the start
[Top](Hydrodynamics) [Top](Hydrodynamics)
# Calibration exchange rates # Calibration exchange rates
Hydrodynamics in DEMO is modeled as a diffusive process. Each timestep
To calculate the exchange rates between the compartments and the North Sea, tracer simulations have also been run for the different schematizations (0D, 4Comp and 28Comp) of the DEMO model. The exchange rates between the compartments are calculated by fitting the model output of the DEMO model to the data generated by the GetM/GotM model. For each hour, the average tracer concentration within each compartment has been calculated. The models are fitted by changing the exchange rates between the compartments using the modFit function in R (Soetaert and Petzold, 2010)[^3228]. To calculate the exchange rates between the compartments and the North Sea, tracer simulations have also been run for the different schematizations (0D, 4Comp and 28Comp) of the DEMO model. The exchange rates between the compartments are calculated by fitting the model output of the DEMO model to the data generated by the GetM/GotM model. For each hour, the average tracer concentration within each compartment has been calculated. The models are fitted by changing the exchange rates between the compartments using the modFit function in R (Soetaert and Petzold, 2010)[^3228].
# 1D model ## 1D model
# 4 Compartments ## 4 Compartments
# 28 Compartments ## 28 Compartments
![Tracer_4Comp](uploads/435cc640eeca23673e5dfdf2186fbf62/Tracer_4Comp.png) ![Tracer_4Comp](uploads/435cc640eeca23673e5dfdf2186fbf62/Tracer_4Comp.png)
......