Structural and Multidisciplinary Optimization
A 99 line code for discretized Michell truss optimization written in Mathematica
Structural and Multidisciplinary Optimization
On symmetry and non-uniqueness in exact topology optimization
Structural and Multidisciplinary Optimization
Optimal design of a class of symmetric plane frameworks of least weight
Structural and Multidisciplinary Optimization
Structural and Multidisciplinary Optimization
Optimal design of a class of symmetric plane frameworks of least weight
Structural and Multidisciplinary Optimization
Structural and Multidisciplinary Optimization
New analytical benchmarks for topology optimization and their implications
Structural and Multidisciplinary Optimization
Structural and Multidisciplinary Optimization
A survey of structural and multidisciplinary continuum topology optimization: post 2000
Structural and Multidisciplinary Optimization
Near-optimal solutions for two point loads between two supports
Structural and Multidisciplinary Optimization
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Extending some results by Sokół and Lewiński (Struct Multidisc Optim 42:835---853, 2010), the optimal topology of bi-symmetric trusses with two symmetrically placed pointloads is determined analytically, and verified by highly accurate numerical calculations. It is rather remarkable that Michell's best-known classical solution had to wait over hundred years for its generalization from one to two point loads. Some implications of these solutions, including properties of so-called O-regions, are also discussed.