An Approach to the Characterization of Flexure Hinges for the Purpose of Optimizing the Design of a Micromanipulator
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Springer International Publishing Switzerland 2015 A crucial factor for estimating the performance of a flexure hinge based micromanipulator requires knowledge of stiffness or compliance matrices. These can be determined by using an analytical method, the finite element method (FEM) or an experimental method. Hence, a generalization and a FEM enhancement of the analytical method for calculating the compliance or stiffness matrix of flexure hinges are suggested. For an experimental validation of the approach a test stand is necessary. This test stand permits testing of bending and torsional characteristics of flexure hinge specimen.