Integration of the Volume Segmentation Method Into an Optimization Process: Application to the Sizing of a Micro-Actuator for Deformable Mirrors

Abstract

This work comes from the demand of the optimization of an elementary micro-actuator of a deformable mirror. First, we have created a generator which package an electromagnetic solver based on the volume segmentation method into a standard software component. An experiment and a finite-element method simulation are done to validate the model of the elementary micro-actuator. Finally, a process of optimization and Pareto methodology are used to choose the efficient coil shape between two suggested structures. Index Terms—Dipolar moment method, magnetic microsystem, micro-actuator, multiobjective optimization. I

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