Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states
Svyetlichnyy, Dmytro and Krzyzanowski, Michal and Lach, Lukasz and Straka, Robert. (2021) Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states. In: 13th International Conference on Computational Heat Mass and Momentum Transfer, May 18-21, 2021, Paris, France. (Unpublished)
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Paper_ICCHMT2021-accepted.pdf - Accepted Version Download (1MB) |
Abstract
A novel numerical platform for through process modelling of multi-material SLM is discussed. The paper presents recent results on modelling of the powder removal operation focusing on gas flow and the loose powder particles entrained in the flow linked to the physical associated processes within a frame of the holistic platform allowing for multiphysics simulations and based entirely on homogeneous numerical methods such as CA and LBM avoiding unnecessary interfaces between different modules. The qualitative results reflect a typical approach for particle local removal in multi-material SLM.
| Item Type: | Conference or Workshop Item (Paper) | ||||
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| Uncontrolled Keywords: | Selective Laser Melting, 3D Through Process Modelling, Cellular Automata, Lattice Boltzmann Method | ||||
| Subjects: | CAH11 - computing > CAH11-01 - computing > CAH11-01-04 - software engineering CAH10 - engineering and technology > CAH10-01 - engineering > CAH10-01-02 - mechanical engineering CAH10 - engineering and technology > CAH10-01 - engineering > CAH10-01-03 - production and manufacturing engineering CAH10 - engineering and technology > CAH10-03 - materials and technology > CAH10-03-02 - materials technology |
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| Divisions: | Faculty of Computing, Engineering and the Built Environment > College of Engineering | ||||
| Depositing User: | Michal Krzyzanowski | ||||
| Date Deposited: | 12 Apr 2021 15:03 | ||||
| Last Modified: | 20 Jun 2024 11:50 | ||||
| URI: | https://www.open-access.bcu.ac.uk/id/eprint/11515 |
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