Balling phenomenon in metallic laser based 3D printing process

M'hamed Boutaous; Xin Liu; Dennis A. Siginer; Shihe Xin

doi:10.1016/j.ijthermalsci.2021.107011

Balling phenomenon in metallic laser based 3D printing process

M'hamed Boutaous, Xin Liu, Dennis A. Siginer, Shihe Xin

Mechanical, Energy & Industrial Engineering

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

Abstract

A comprehensive model is developed coupling major physical phenomena inherent to the Selective Laser Melting process together with a 3D numerical model based on the discrete element method to study the effect of the process parameters on the generation of balling droplets in the laser melting process. Effects of several process parameters as well as material properties on the balling phenomenon are investigated. Simulation results compare well to the experimental findings in the literature.

Original language	English
Article number	107011
Number of pages	10
Journal	International Journal of Thermal Sciences
Volume	167
DOIs	https://doi.org/10.1016/j.ijthermalsci.2021.107011
Publication status	Published - Sept 2021

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
General Engineering

Access to Document

10.1016/j.ijthermalsci.2021.107011

Cite this

@article{58880bf7fbe84a01832fbd0679a4fd1b,

title = "Balling phenomenon in metallic laser based 3D printing process",

abstract = "A comprehensive model is developed coupling major physical phenomena inherent to the Selective Laser Melting process together with a 3D numerical model based on the discrete element method to study the effect of the process parameters on the generation of balling droplets in the laser melting process. Effects of several process parameters as well as material properties on the balling phenomenon are investigated. Simulation results compare well to the experimental findings in the literature.",

author = "M'hamed Boutaous and Xin Liu and Siginer, {Dennis A.} and Shihe Xin",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Masson SAS",

year = "2021",

month = sep,

doi = "10.1016/j.ijthermalsci.2021.107011",

language = "English",

volume = "167",

journal = "International Journal of Thermal Sciences",

issn = "1290-0729",

publisher = "Elsevier Masson s.r.l.",

}

TY - JOUR

T1 - Balling phenomenon in metallic laser based 3D printing process

AU - Boutaous, M'hamed

AU - Liu, Xin

AU - Siginer, Dennis A.

AU - Xin, Shihe

PY - 2021/9

Y1 - 2021/9

N2 - A comprehensive model is developed coupling major physical phenomena inherent to the Selective Laser Melting process together with a 3D numerical model based on the discrete element method to study the effect of the process parameters on the generation of balling droplets in the laser melting process. Effects of several process parameters as well as material properties on the balling phenomenon are investigated. Simulation results compare well to the experimental findings in the literature.

AB - A comprehensive model is developed coupling major physical phenomena inherent to the Selective Laser Melting process together with a 3D numerical model based on the discrete element method to study the effect of the process parameters on the generation of balling droplets in the laser melting process. Effects of several process parameters as well as material properties on the balling phenomenon are investigated. Simulation results compare well to the experimental findings in the literature.

UR - http://www.scopus.com/inward/record.url?scp=85104941835&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85104941835&partnerID=8YFLogxK

U2 - 10.1016/j.ijthermalsci.2021.107011

DO - 10.1016/j.ijthermalsci.2021.107011

M3 - Article

AN - SCOPUS:85104941835

SN - 1290-0729

VL - 167

JO - International Journal of Thermal Sciences

JF - International Journal of Thermal Sciences

M1 - 107011

ER -

Balling phenomenon in metallic laser based 3D printing process

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this