Design sensitivity analysis and topology optimization of displacement-loaded non-linear structures

By Seonho Cho, H. Jung. 2003

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A general formulation of structural topology optimization for maximizing structural stiffness (2011, methodology): “In other cases, an objective function of maximum rigidity is used for structure subjected to the prescribed non-zero displacements (Cho and Jung 2003; Huang and Xie 2008).”
Large deformations and stability in topology optimization (2005, unknown): “Jog (1996), Gea and Luo (2001), Cho and Jung (2003) ,”
A survey of structural and multidisciplinary continuum topology optimization: post 2000 (2014, background): “These instances have been recently been investigated for compliance, stiffness, and strength considerations (Cho and Jung 2003; Pedersen and Pedersen 2011; Niu et al. 2011; Klarbring and Strömberg 2012, 2013).”
Towards the stabilization of the low density elements in topology optimization with large deformation (2013, background): “In the literature related to GNL TOM [11,13,14,16,20,23,24,39,43], however, distinction is not made about what 2D hypothesis is being used, and whether they influence or not the optimal pseudo-densities topology and the objective function values.”