Robust Optimization of Planar Constrained Mechanical System with Varying Joint Clearance Size Based on Sensitivity Analysis

<div>Variation in fitting accuracy of the response surface proxy model with joint clearance magnitude within different variation intervals of design variables: (a) m1 and m2 are considered as design variables; (b) m2 and m3 are considered as design variables; (c) μ1 and μ2 are considered as design variables; (d) I1 and I2 are considered as design variables.</div>

Shock and Vibration

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Figure 7

Figure 7: Robust Optimization of Planar Constrained Mechanical System with Varying Joint Clearance Size Based on Sensitivity Analysis 