An enhanced inertial projected gradient descent algorithm with Schur-complement projection and constraint-aware step splitting matches or exceeds MMA on a 3D heat-sink topology optimization problem with an overhang constraint.
A review of homogenization and topology optimization III—topology optimization using optimality criteria
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Improving the Robustness of the Projected Gradient Descent Method for Nonlinear Constrained Optimization Problems in Topology Optimization
An enhanced inertial projected gradient descent algorithm with Schur-complement projection and constraint-aware step splitting matches or exceeds MMA on a 3D heat-sink topology optimization problem with an overhang constraint.