Modal Analysis of a Thick-Disk Rotor with Interference Fit Using Finite Element Method

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/5021245/figures/5021245.fig.0010a.svgz" name="5021245.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>First natural frequency (189.03Hz)</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/5021245/figures/5021245.fig.0010b.svgz" name="5021245.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Second natural frequency (482.74Hz)</td></tr></table>

<div>Modal shape of rotor with shaft and single mass point.</div>

Mathematical Problems in Engineering

fig10

Figure 10

Figure 10: Modal Analysis of a Thick-Disk Rotor with Interference Fit Using Finite Element Method 