Robust Design Optimization of Car-Door Structures with Spatially Varied Material Uncertainties

<div>The mean value and the standard deviation errors for the simulation results of the elasticity random field. (a) Relative error for the mean-value function. (b) Relative error for the standard deviation.</div>

Mathematical Problems in Engineering

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Figure 5

Figure 5: Robust Design Optimization of Car-Door Structures with Spatially Varied Material Uncertainties 