Robust topology optimization accounting for misplacement of material

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Robust topology optimization of structures with imperfect geometry based on geometric nonlinear analysis (2015, methodology): “An Eulerian approach [11, 12, 40] should be adopted to model the imperfections in case this assumption can not be made.”
Current and future trends in topology optimization for additive manufacturing (2018, methodology): “Jansen et al. (2013) approached the problem through a density filter-based approach incorporating a random field in the perturbation-altered filter kernel formulation.”
Multiple-Material Topology Optimization of Compliant Mechanisms Created Via PolyJet Three-Dimensional Printing (2014, background): “A number of other authors have tackled the issue by using Monte Carlo simulation to represent manufacturing uncertainties in the context of projection schemes [61,62] and level set methods [63].”
An efficient approach to reliability-based topology optimization for continua under material uncertainty (2015, background): “…research in this direction has focused on robust topology optimization (RTO) under uncertainty (Guest and Igusa 2008; Chen et al. 2010; Asadpoure et al. 2010, 2011; Jalalpour et al. 2011; Schevenels et al. 2011; Lazarov et al. 2012a, b; Tootkaboni et al. 2012; Jang et al. 2012; Jansen et al. 2013).”