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Parametric Optimization of Thermoelastic Energy Harvesting Systems under Low-Grade Thermal Cycling

Online Journal of Engineering Sciences | Vol 5, Issue 1

Figure 3

Governing structural failure modes in the thermoelastic rod design space. The map distinguishes safe designs from regions governed by Euler buckling, material yielding, or simultaneous violation of both constraints.
Figure 3. Governing structural failure modes in the thermoelastic rod design space. The map distinguishes safe designs from regions governed by Euler buckling, material yielding, or simultaneous violation of both constraints.