Buckling Instability of Flexible Joint under High Pressure in Solid Rocket Motor

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijae/volume-2020/8503194/figures/8503194.fig.008a.svgz" name="8503194.fig.008a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Extreme buckling</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijae/volume-2020/8503194/figures/8503194.fig.008b.svgz" name="8503194.fig.008b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Stable branch buckling</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijae/volume-2020/8503194/figures/8503194.fig.008c.svgz" name="8503194.fig.008c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Unstable branch buckling</td></tr></table>

<div>Load and displacement curves under different conditions.</div>

International Journal of Aerospace Engineering

fig8

Figure 8

Figure 8: Buckling Instability of Flexible Joint under High Pressure in Solid Rocket Motor 