The Numerical Analysis considering contact between the plate of the non-contact type Spiral Springs

Abstract

In the previous paper, we performed the deformation analysis of the arbitrary curves without restriction the Archimedean curves. However, the scope of the analysis was limited to the non-contact state. This paper, the scope of analysis was expanded to the domain of the contact. The Lagrange multiplier method is used as the method to solve the contact problem. We conducted an experiment verification of the deformed shape in the contact state. The simulation results were in good agreement with the experimental results.