A Study of the Transport of Marine Pollutants Using Adjoint Method of Data Assimilation with Method of Characteristics

Figure 11

Figures of the source and sink terms inverted by the adjoint method of data assimilation with CFD and CDS.

(a) The given source and sink terms

(b) The inversion result of the given source and sink terms obtained by CFD with a 48 hours’ time step size

(c) The inversion result of the given source and sink terms obtained by CDS with a 24 hours’ time step size