Three-Dimensional Piezothermoelastic Stress of a Finite Functionally Graded Cylindrical Shell with Piezoelectric Layer

<table>Distribution of dimensionless radial stress: (a) <svg height="11.8" id="M150" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 52 11.8" width="52" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Mathematical Problems in Engineering

fig4

Figure 4

Figure 4: Three-Dimensional Piezothermoelastic Stress of a Finite Functionally Graded Cylindrical Shell with Piezoelectric Layer 