Changes between Version 326 and Version 327 of doc/app/initialization_parameters
- Timestamp:
- Jun 7, 2017 8:06:34 AM (8 years ago)
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doc/app/initialization_parameters
v326 v327 2987 2987 By setting '''alpha_surface''' unequal to zero the model domain can be inclined in x-direction with respect to the horizontal. In this way flows over inclined surfaces (e.g. drainage flows, gravity flows) can be simulated. In case of '''alpha_surface''' /= ''0'' the buoyancy term appears both in the equation of motion of the u-component and of the w-component.\\\\ 2988 2988 An inclination is only possible in case of cyclic horizontal boundary conditions along x '''AND''' y (see [#bc_lr bc_lr] and [#bc_ns bc_ns]) and [#topography topography] = '' 'flat'.''\\\\ 2989 Runs with inclined surface still require additional [../userint user-defined code] as well as modifications to the default code. Please ask the PALM developer group ([[contact details]]). 2989 In the case of [../inipar#alpha_surface alpha_surface] /= 0.0 the simultaneous use of [../inipar#humidity humidity] = ''.TRUE.'' is not allowed.\\\\ 2990 Runs with inclined surface still require additional [../userint user-defined code] as well as modifications to the default code. Please ask the PALM developer group. 2990 2991 }}} 2991 2992 |----------------