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Titel:

A hierarchical computational model for moving thermal loads and phase changes with applications to Selective Laser Melting

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Kollmannsberger, S.; Özcan, A.; Carraturo, M.; Zander, N.; Rank, E.
Abstract:
Computational heat transfer analysis often involves moving fluxes which induce traveling fronts of phase change coupled to one or more field variables. Examples are the transient simulation of melting, welding or of additive manufacturing processes, where material changes its state and the controlling fields are temperature and structural deformation. One of the challenges for a numerical computation of these processes is their multi-scale nature with a highly localized zone of phase transition...     »
Stichworte:
Additive Manufacturing
Zeitschriftentitel:
Computers & Mathematics with Applications
Jahr:
2018
Band / Volume:
75
Jahr / Monat:
2017-12
Quartal:
1. Quartal
Monat:
Mar
Heft / Issue:
5
Seitenangaben Beitrag:
1483-1497
Volltext / DOI:
doi:10.1016/j.camwa.2017.11.014
WWW:
https://doi.org/10.1016/j.camwa.2017.11.014
Status:
Verlagsversion / published
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