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

<div>The Pareto result for the lightweight design optimization of the car-door structure (the legends indicate the COV values of the material random field). (a) The weight-frequency objective function. (b) The weight-frequency objective function.</div>

Mathematical Problems in Engineering

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Figure 12

Figure 12: Robust Design Optimization of Car-Door Structures with Spatially Varied Material Uncertainties 