Truss Parametrization of Topology Optimization Results with Curve Skeletons and Meta Balls.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Truss Parametrization of Topology Optimization Results with Curve Skeletons and Meta Balls.
Συγγραφείς: Denk, M., Rother, K., Paetzold, K.
Πηγή: Proceedings of the Design Society; May2022, Vol. 2, p363-372, 10p
Θεματικοί όροι: Truss bridges, Polygons, Reverse engineering, Computer-aided design, Decompilers (Computer programs)
Περίληψη: Truss-like shapes can occur in topology optimization described by an assembly of finite elements or its boundary represented as a polygon mesh. Such shape description does not cover a common engineering parametrization like the lines of a frame structure and its corresponding cross-section. This article addresses the truss-parametrization of such optimization using curve skeletons and Meta Balls. While the curve skeleton is common in the truss-parametrization, including Meta Balls can lead to an overall implicit and smooth shape description. [ABSTRACT FROM AUTHOR]
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Βάση Δεδομένων: Complementary Index