Investigation of Unsteady Aerodynamic Excitation on Rotor Blade of Variable Geometry Turbine

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/ijrm/volume-2019/4396546/figures/4396546.fig.005a.svgz" name="4396546.fig.005a" type="image/svg+xml"></object><div class="fig-label">(a) Steady pressure distribution</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/ijrm/volume-2019/4396546/figures/4396546.fig.005b.svgz" name="4396546.fig.005b" type="image/svg+xml"></object><div class="fig-label">(b) Unsteady pressure fluctuation distribution</div></div></figure>

International Journal of Rotating Machinery

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Figure 5

Figure 5: Investigation of Unsteady Aerodynamic Excitation on Rotor Blade of Variable Geometry Turbine 