The static response of a beam that is guided along two non-parallel walls

Abstract

We derive an analytic solution for a guided-guided beam that undergoes large deformations. Both edges of the beam are rotationally constrained, and they can only be translated along two non-parallel straight lines. The analytic solution is validated by a finite-elements simulation and experimental measurements. All solutions are in good agreement. This analytic solution is relevant for efficient optimization of compliant mechanisms.