Mechanisms Compliant mechanisms 4 Parallel mechanisms 4 Inverse problems 3 Numerical methods 3 Topology 3 compliant mechanism 3 Article 2 Calibration 2 Deformation 2 Degrees of freedom (mechanics) 2 Errors 2 Flexure hinge 2 Hinges 2 Humans 2 Inverse kinematics 2 Least squares approximations 2 Machine design 2 Mapping 2 Mechanical modeling 2 Mechanical performance 2 Mechanism design 2 Motion analysis 2 Objective functions 2 Parallel mechanism 2 Robots 2 chemistry 2 controlled study 2 human 2 psychology 2