SplitR (version 0.4)

add_species: Add species parameters to a dispersion model

Description

Add a set of species parameters to a dispersion model object. Multiple sets of species parameters can can be added to a single dispersion model object.

Usage

add_species(model, name = NULL, pdiam = NULL, density = NULL,
  shape_factor = NULL, ddep_vel = NULL, ddep_mw = NULL,
  ddep_a_ratio = NULL, ddep_d_ratio = NULL, ddep_hl_coeff = NULL,
  wdep_hl_coeff = NULL, wdep_in_cloud = NULL, wdep_below_cloud = NULL,
  rad_decay = NULL, resuspension = NULL)

Arguments

model

a SplitR modeling object.

name

an identifier for the species.

pdiam

the particle diameter in units of micrometers.

density

the particle density in units of g/cm3.

shape_factor

the particle shape factor as a value in the range 0-1.

ddep_vel

the dry deposition velocity in units of m/s.

ddep_mw

the molecular weight in units of g/mol.

ddep_a_ratio

the dry deposition A ratio.

ddep_d_ratio

the dry deposition D ratio.

ddep_hl_coeff

the Henry's Law value associated with dry deposition.

wdep_hl_coeff

the Henry's Law value associated with wet deposition.

wdep_in_cloud

the in-cloud wet deposition rate in units of L/L.

wdep_below_cloud

the below cloud wet deposition rate in units of 1/s.

rad_decay

the rate of radioactive decay, in units of days.

resuspension

the pollutant resuspension factor in units of 1/m.