13.5 Reconstruction of Data
283
features are illustrated in Fig. 13.9b. The assimilation makes it possible to determine
the initial condition in the whole field as well as the velocity profile in the exhaust
nozzle throughout the assimilated sequence. Note that in Fig. 13.9b the simulation
allows an extrapolation and a significant filtering of the data which is important for
analysis by searching for correlations and further calculations of quantities deduced
from the velocity field.
283
features are illustrated in Fig. 13.9b. The assimilation makes it possible to determine
the initial condition in the whole field as well as the velocity profile in the exhaust
nozzle throughout the assimilated sequence. Note that in Fig. 13.9b the simulation
allows an extrapolation and a significant filtering of the data which is important for
analysis by searching for correlations and further calculations of quantities deduced
from the velocity field.