Size

ModelingToolkit implementation of a multi-modal lognormal atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"). The model represents the aerosol number, surface-area and volume distributions as a sum of three lognormal modes (Eq. 8.54), and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl AerosolDistribution. Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at the default and documented n_modes = 3; default mode parameters are the Urban distribution of Table 8.3.

ModelingToolkit implementation of the Desert atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Desert distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [726, 114, 0.178] cm^-3, D_g = [0.002, 0.038, 21.60] um, log10 sigma = [0.247, 0.770, 0.438]) — two fine modes plus a coarse mineral-dust mode at 21.6 um. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl DesertAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Desert Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Free troposphere atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Free troposphere distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [129, 59.7, 63.5] cm^-3, D_g = [0.007, 0.250, 0.520] um, log10 sigma = [0.645, 0.253, 0.425]) — a nucleation/ultrafine mode at 7 nm plus two sub-micron accumulation modes. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl FreeTroposphereAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Free troposphere Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Marine atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Marine distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [133, 66.6, 3.1] cm^-3, D_g = [0.008, 0.266, 0.580] um, log10 sigma = [0.657, 0.210, 0.396]) — a dilute marine boundary-layer background with a nucleation mode, an accumulation mode, and a coarse mode at 0.58 um. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl MarineAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Marine Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Polar atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Polar distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [21.7, 0.186, 3.0e-4] cm^-3, D_g = [0.138, 0.75, 8.6] um, log10 sigma = [0.245, 0.300, 0.291]) — a dilute accumulation mode plus two coarse modes characteristic of the very clean polar atmosphere. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl PolarAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Polar Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Remote-continental atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Remote-continental distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [3200, 2900, 0.3] cm^-3, D_g = [0.020, 0.116, 1.800] um, log10 sigma = [0.161, 0.217, 0.380]) — a number-rich continental background of two fine modes plus a sparse coarse mode at 1.8 um. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl RemoteContinentalAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Remote-continental Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Rural atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Rural distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [6650, 147, 1990] cm^-3, D_g = [0.015, 0.054, 0.084] um, log10 sigma = [0.225, 0.557, 0.266]) — three sub-micron continental-background modes, with no coarse mode. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl RuralAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Rural Table 8.3 mode parameters as defaults.

ModelingToolkit implementation of the Urban atmospheric aerosol size distribution, from Seinfeld & Pandis (2006), Atmospheric Chemistry and Physics, 2nd ed., Chapter 8 ("Properties of the Atmospheric Aerosol"), Table 8.3. The Urban distribution is a preset of the multi-modal lognormal AerosolDistribution model: three lognormal modes (N = [99300, 1110, 36400] cm^-3, D_g = [0.013, 0.014, 0.050] um, log10 sigma = [0.245, 0.666, 0.337]) — a nucleation mode and an Aitken mode at sub-20 nm plus an accumulation mode at 50 nm, characteristic of polluted urban air. The model represents the aerosol number, surface-area and volume distributions as a sum of the three modes (Eq. 8.54) and reports the total number/surface/volume concentrations, the mode-1 Hatch-Choate diameters, and the vertical aerosol mass profile (Eq. 8.55). Migrated from Aerosol.jl UrbanAerosol, a preset wrapper around AerosolDistribution(3). Purely algebraic: ten observed outputs, no differential states, an empty equations array. The upstream length-n_modes array parameters are scalarized at n_modes = 3 with the Urban Table 8.3 mode parameters as defaults.