Material efficient WAAM Steel Construction Details
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Détails bibliographiques
| Auteur(s): |
Maren Erven
(Institute for Steel Construction and Materials Mechanics, Technical University of Darmstadt, Darmstadt, Germany)
Jörg Lange (Institute for Steel Construction and Materials Mechanics, Technical University of Darmstadt, Darmstadt, Germany) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Congress: Engineering for Sustainable Development, New Delhi, India, 20-22 September 2023 | ||||
| Publié dans: | IABSE Congress New Delhi 2023 | ||||
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| Page(s): | 543-551 | ||||
| Nombre total de pages (du PDF): | 9 | ||||
| DOI: | 10.2749/newdelhi.2023.0543 | ||||
| Abstrait: |
With the new manufacturing process Wire Arc Additive Manufacturing {WAAM), it is possible to produce new shapes that previously could only be manufactured with a great effort. The energy- intensive manufacturing process can be positively compensated by the sensible use in mainly material-saving components. In this article, the enormous potential is illustrated by the example of a conventional head plate. Here, 80 % of the material can be saved and waste is eliminated completely. The article furthermore presents the printing, the load-bearing tests and the numerical simulation of the novel structure. A homogeneous component behavior is shown, which can be predicted very well by finite elements. |
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