A Study on Dynamic Behaviour of Thermally Distributed Exponentially Graded Rotor System with Induced Porosities

<div>Transient frequency responses of an exponential law-based FG porous FG rotor-bearing system for <i>α</i> = 0.2 at Δ<i>T</i> = 0 K, Δ<i>T</i> = 300 K, Δ<i>T</i> = 600 K, and Δ<i>T</i> = 900 K.</div>

Mathematical Problems in Engineering

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Figure 12

Figure 12: A Study on Dynamic Behaviour of Thermally Distributed Exponentially Graded Rotor System with Induced Porosities 