Changes between Version 14 and Version 15 of doc/app/salsaoverv
- Timestamp:
- May 13, 2020 9:38:32 AM (5 years ago)
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doc/app/salsaoverv
v14 v15 3 3 [[TracNav(doc/tec/salsatoc|nocollapse)]] 4 4 5 [[NoteBox(note,This page is part of the **Aerosol Model** (SALSA) documentation. \\ It contains a description of SALSA. \\ For an overview of all SALSA-related pages\, see the **[wiki:doc/tec/aerosol SALSA main page]**.)]]5 [[NoteBox(note,This page is part of the **Aerosol model** (SALSA) documentation. \\ It contains a description of SALSA. \\ For an overview of all SALSA-related pages\, see the **[wiki:doc/tec/aerosol SALSA main page]**.)]] 6 6 7 7 The aerosol module SALSA ([wiki:doc/app/salsaref/ Kokkola et al., 2008]) embedded in PALM ([wiki:doc/app/salsaref/ Kurppa et al., 2019]) can be used to simulate the aerosol particle concentrations, size distributions and chemical compositions. In SALSA, the aerosol size distribution is represented as a discrete set of size bins (by default 10 bins). … … 19 19 == Boundary conditions for the SALSA variables == 20 20 21 SALSA can be run with horizontal boundary conditions that differ from the remaining PALM code. For example, it is possible to:21 By default, SALSA inherits its boundary conditions from PALM. Additionally, SALSA can be run with horizontal boundary conditions that differ from the remaining PALM code. For example, it is possible to: 22 22 23 23 * Use non-cyclic boundary conditions for the SALSA variables, while cyclic conditions are used for all other variables. If there are aerosol sources/sinks in the simulation domain, using cyclic conditions for the SALSA variables would lead to accumulation and a constant increase/decrease of concentrations in the domain. … … 25 25 * Disable offline nesting for SALSA variables (see [wiki:doc/app/salsa_parameters#nesting_offline_salsa nesting_offline_salsa]). 26 26 27 All the sc anerios above require setting the respective boundary condition parameters [wiki:doc/app/salsa_parameters#bc_aer_n bc_aer_n], [wiki:doc/app/salsa_parameters#bc_aer_s bc_aer_s], [wiki:doc/app/salsa_parameters#bc_aer_l bc_aer_l],[wiki:doc/app/salsa_parameters#bc_aer_r bc_aer_r], [wiki:doc/app/salsa_parameters#bc_aer_b bc_aer_b] and [wiki:doc/app/salsa_parameters#bc_aer_t bc_aer_t].27 All the scenarios above require setting the respective boundary condition parameters [wiki:doc/app/salsa_parameters#bc_aer_n bc_aer_n], [wiki:doc/app/salsa_parameters#bc_aer_s bc_aer_s], [wiki:doc/app/salsa_parameters#bc_aer_l bc_aer_l],[wiki:doc/app/salsa_parameters#bc_aer_r bc_aer_r], [wiki:doc/app/salsa_parameters#bc_aer_b bc_aer_b] and [wiki:doc/app/salsa_parameters#bc_aer_t bc_aer_t].