A generalized approach for robust topology optimization using the first-order second-moment method for arbitrary response functions

The paper presents a rigorous formulation of adjoint systems to be solved for a robust design optimization using the first-order second-moment method. This formulation allows to apply the method for any objective function, which is demonstrated by considering deformation at certain point and maximum...

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Veröffentlicht in:	Structural and multidisciplinary optimization 2023-05, Vol.66 (5), p.98, Article 98
Hauptverfasser:	Kranz, Micah, Lüdeker, Julian Kajo, Kriegesmann, Benedikt
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Computational Mathematics and Numerical Analysis Design optimization Engineering Engineering Design Equilibrium Geometry Lagrange multiplier Methods Optimization algorithms Partial differential equations Random variables Research Paper Response functions Robust design Stiffness Theoretical and Applied Mechanics Topology optimization
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