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        LS-TaSC™ is a Topology and Shape Computation tool. Developed for engineering analysts who need to optimize structures, LS-TaSC works with both the implicit and explicit solvers of LS-DYNA. LS-TaSC handles topology optimization of large non-linear problems, involving dynamic loads and contact conditions.The latest version of LS-TaSC is LS-TaSC Version 3.2. 

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General capabilities

▀ Solid design using first-order hexahedrons and tetrahedral elements
▀ Shell design using first-order quadrilateral and triangular elements
▀ Global constraints
▀ Multiple load cases
▀ Tight integration with LS-DYNA
▀ Large models with millions of elements

Component Topology Optimization
▀ Multiple parts
▀ Constraints: extrusions, casting, symmetry

Evolution diagram

Design evolution diagram

Component geometric definition

Design history curve