Figure 7From: Topological and Shape Optimization of Flexure Hinges for Designing Compliant Mechanisms Using the Level Set MethodOptimized flexure hinges obtained by considering different reference domains: a without using a symmetry constraint; b reference domain as set according to Figure 3(c); c reference domain as set according to Figure 3(b); and d reference domain as set according to Figure 3(d)Back to article page