Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states

Dmytro Svyetlichnyy; Michal Krzyzanowski; Lukasz Lach; Robert. Straka

Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states

Dmytro Svyetlichnyy, Michal Krzyzanowski, Lukasz Lach, Robert. Straka

Research output: Contribution to journal › Article › peer-review

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.

Original language	English
Pages (from-to)	1-6
Number of pages	6
Journal	13th International Conference on Computational Heat Mass and Momentum Transfer
Publication status	Published (VoR) - 8 Apr 2021

Keywords

Selective Laser Melting
3D Through Process Modelling
Cellular Automata
Lattice Boltzmann Method

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title = "Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states",

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.",

keywords = "Selective Laser Melting, 3D Through Process Modelling, Cellular Automata, Lattice Boltzmann Method",

author = "Dmytro Svyetlichnyy and Michal Krzyzanowski and Lukasz Lach and Robert. Straka",

year = "2021",

month = apr,

day = "8",

language = "English",

pages = "1--6",

journal = "13th International Conference on Computational Heat Mass and Momentum Transfer",

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Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states. / Svyetlichnyy, Dmytro; Krzyzanowski, Michal; Lach, Lukasz et al.
In: 13th International Conference on Computational Heat Mass and Momentum Transfer, 08.04.2021, p. 1-6.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states

AU - Svyetlichnyy, Dmytro

AU - Krzyzanowski, Michal

AU - Lach, Lukasz

AU - Straka, Robert.

PY - 2021/4/8

Y1 - 2021/4/8

N2 - 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.

AB - 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.

KW - Selective Laser Melting

KW - 3D Through Process Modelling

KW - Cellular Automata

KW - Lattice Boltzmann Method

M3 - Article

SP - 1

EP - 6

JO - 13th International Conference on Computational Heat Mass and Momentum Transfer

JF - 13th International Conference on Computational Heat Mass and Momentum Transfer

ER -

Development of homogeneous numerical platform for 3D through process simulation of selective laser melting considering changes of aggregative states

Abstract

Keywords

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