Stability Optimization of Trapezoidal Frame with Rigid Members and Flexible Joints

<div>Explanation of the absence of the buckling load <i>F</i><sub><i>b</i></sub> for a frame with <i>c</i><sub><i>R</i></sub> ≠ <i>c</i><sub><i>L</i></sub>.</div>

Advances in Civil Engineering

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Figure 8

Figure 8: Stability Optimization of Trapezoidal Frame with Rigid Members and Flexible Joints 