A Classification of Topological Discrepancies in Additive Manufacturing

Additive manufacturing (AM) enables enormous freedom for design of complex structures. However, the process-dependent limitations that result in discrepancies between as-designed and as-manufactured shapes are not fully understood. The tradeoffs between infinitely many different ways to approximate...

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Veröffentlicht in:	Computer aided design 2019-10, Vol.115, p.206-217
Hauptverfasser:	Behandish, Morad, Mirzendehdel, Amir M., Nelaturi, Saigopal
Format:	Artikel
Sprache:	eng
Schlagworte:	3D printing Additive manufacturing Betti numbers Design for manufacturability Design modifications Design parameters Euler characteristic Parameter modification Process parameters Thickening Three dimensional printing Topological analysis Topology
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