Detailed Unsteady Simulation of a Counterrotating Aspirated Compressor with a Focus on the Aspiration Slot and Plenum

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="857616.fig.007a" src="https://static.hindawi.com/articles/ijrm/volume-2013/857616/figures/857616.fig.007a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> 100% rotor speed </td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="857616.fig.007b" src="https://static.hindawi.com/articles/ijrm/volume-2013/857616/figures/857616.fig.007b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>103% rotor speed </td></tr></table></td></tr></table>

<table>Static pressure contours at midspan of rotor two. Adiabatic three harmonic solutions.</table>

International Journal of Rotating Machinery

fig7

Figure 7

Figure 7: Detailed Unsteady Simulation of a Counterrotating Aspirated Compressor with a Focus on the Aspiration Slot and Plenum 