Nonlinear Unsteady Aerodynamics Reduced Order Model of Airfoils Based on Algorithm Fusion and Multifidelity Framework

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijae/volume-2021/4368104/figures/4368104.fig.0013a.svgz" name="4368104.fig.0013a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Test signal for low-fidelity ROM</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijae/volume-2021/4368104/figures/4368104.fig.0013b.svgz" name="4368104.fig.0013b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Test signal for high-fidelity ROM</td></tr></table>

<div>Test signal for convergence analysis.</div>

International Journal of Aerospace Engineering

fig13

Figure 13

Figure 13: Nonlinear Unsteady Aerodynamics Reduced Order Model of Airfoils Based on Algorithm Fusion and Multifidelity Framework 