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set_main_time_step [2012/08/10 23:38] – created marenlie | set_main_time_step [2012/08/10 23:39] – [Set Main Time Step according to Solar Height] marenlie | ||
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====== Set Main Time Step according to Solar Height ====== | ====== Set Main Time Step according to Solar Height ====== | ||
To increase the numerical stability of ENVI-met it is recommended that you use smaller time steps than the default 10 sec during the time of high energy fluxes. As the intensity of turbulent processes is directly related to the solar radiation, the selection of time steps is coupled to the solar height. \\ | To increase the numerical stability of ENVI-met it is recommended that you use smaller time steps than the default 10 sec during the time of high energy fluxes. As the intensity of turbulent processes is directly related to the solar radiation, the selection of time steps is coupled to the solar height. \\ | ||
- | See [[timesteps|[TIMESTEPS]Section]] for more details. Here, the actual time step is selected depending on the settings and the actual solar height. | + | See [[timesteps|[TIMESTEPS] Section]] for more details. Here, the actual time step is selected depending on the settings and the actual solar height. |
==== Save Time Step during Model Spin-up ==== | ==== Save Time Step during Model Spin-up ==== |