Shape Sensitivity Analysis in Flow Models Using a Finite-Difference Approach

Figure 2

Streamwise POD modes for $\tau =1$.

(a) $\text{Mode 1}$

(b) $\text{Mode 2}$

(c) $\text{Mode 3}$

(d) $\text{Mode 4}$

(e) $\text{Mode 5}$

(f) $\text{Mode 6}$