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@article{ART003027683},
author={Song Yeonghwan},
title={Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2023},
volume={33},
number={6},
pages={288-293},
doi={10.6111/JKCGCT.2023.33.6.288}

TY - JOUR
AU - Song Yeonghwan
TI - Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2023
VL - 33
IS - 6
PB - The Korea Association Of Crystal Growth, Inc.
SP - 288
EP - 293
SN - 1225-1429
AB - To optimize the process parameters of laser powder bed fusion process to fabricate the high density STS316L alloy, the effect of laser power, scanning speed and hatching distance on the relative density was studied. Tensile properties of additively manufactured STS316L alloy using optimized parameters was also evaluated according to the build direction. As a result of additive manufacturing process under the energy density of 55.6 J/mm3, 83.3 J/mm³ and 111.1J/mm³, highdensity STS316L specimens was suitably fabricated when the energy density, power and scan speed were 83.3 J/mm³,225 W and 1000 mm/s, respectively. The yield strength, ultimate tensile strength, and elongation of STS316L specimens in direction perpendicular to the build direction, show the most competitive values. Anisotropic shape of the pores and thelack of fusion defects probably caused strain localization which result in deterioration of tensile properties.
KW - STS316L;Additive manufacturing;3D printing;Relative density;Tensile properties
DO - 10.6111/JKCGCT.2023.33.6.288
ER -

Song Yeonghwan. (2023). Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties. Journal of the Korean Crystal Growth and Crystal Technology, 33(6), 288-293.

Song Yeonghwan. 2023, "Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties", Journal of the Korean Crystal Growth and Crystal Technology, vol.33, no.6 pp.288-293. Available from: doi:10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan "Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties" Journal of the Korean Crystal Growth and Crystal Technology 33.6 pp.288-293 (2023) : 288.

Song Yeonghwan. Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties. 2023; 33(6), 288-293. Available from: doi:10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan. "Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties" Journal of the Korean Crystal Growth and Crystal Technology 33, no.6 (2023) : 288-293.doi: 10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan. Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties. Journal of the Korean Crystal Growth and Crystal Technology, 33(6), 288-293. doi: 10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan. Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties. Journal of the Korean Crystal Growth and Crystal Technology. 2023; 33(6) 288-293. doi: 10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan. Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties. 2023; 33(6), 288-293. Available from: doi:10.6111/JKCGCT.2023.33.6.288

Song Yeonghwan. "Study on the optimization of additive manufacturing process parameters to fabricate high density STS316L alloy and its tensile properties" Journal of the Korean Crystal Growth and Crystal Technology 33, no.6 (2023) : 288-293.doi: 10.6111/JKCGCT.2023.33.6.288