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Structure, Mechanical and Magnetic Properties of Selective Laser Melted Fe-Si-B Alloy. / Sufiiarov, Vadim; Erutin, Danil; Kantyukov, Artem; Borisov, Evgenii; Popovich, Anatoly; Nazarov, Denis.

In: Materials, Vol. 15, No. 12, 4121, 09.06.2022.

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Sufiiarov, Vadim ; Erutin, Danil ; Kantyukov, Artem ; Borisov, Evgenii ; Popovich, Anatoly ; Nazarov, Denis. / Structure, Mechanical and Magnetic Properties of Selective Laser Melted Fe-Si-B Alloy. In: Materials. 2022 ; Vol. 15, No. 12.

BibTeX

@article{95315dcf0ba74497bd5c846d71a72f79,
title = "Structure, Mechanical and Magnetic Properties of Selective Laser Melted Fe-Si-B Alloy",
abstract = "Original 1CP powder was studied and it was founded that powder material partially consists of the amorphous phase, in which crystallization begins at 450 °C and ends at 575 °C. Selective laser melting parameters were investigated through the track study, and more suitable ones were found: laser power P = 90, 120 W; scanning speed V = 1200 mm/s. Crack-free columnar elements were obtained. The sample obtained with P = 90 W, contains a small amount of amorphous phase. X-ray diffraction of samples shows the presence of α-Fe(Si) and Fe2B. SEM-image analysis shows the presence of ordered Fe3Si in both samples. Annealed samples show 40% less microhardness; an annealed sample containing amorphous phase shows higher soft-magnetic properties: 2.5% higher saturation magnetization, 35% higher residual magnetization and 30% higher rectangularity coefficient.",
keywords = "additive manufacturing, FeSiB, magnetic properties, selective laser melting, soft-magnetic alloy",
author = "Vadim Sufiiarov and Danil Erutin and Artem Kantyukov and Evgenii Borisov and Anatoly Popovich and Denis Nazarov",
note = "Publisher Copyright: {\textcopyright} 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
year = "2022",
month = jun,
day = "9",
doi = "10.3390/ma15124121",
language = "English",
volume = "15",
journal = "Materials",
issn = "1996-1944",
publisher = "MDPI AG",
number = "12",

}

RIS

TY - JOUR

T1 - Structure, Mechanical and Magnetic Properties of Selective Laser Melted Fe-Si-B Alloy

AU - Sufiiarov, Vadim

AU - Erutin, Danil

AU - Kantyukov, Artem

AU - Borisov, Evgenii

AU - Popovich, Anatoly

AU - Nazarov, Denis

N1 - Publisher Copyright: © 2022 by the authors. Licensee MDPI, Basel, Switzerland.

PY - 2022/6/9

Y1 - 2022/6/9

N2 - Original 1CP powder was studied and it was founded that powder material partially consists of the amorphous phase, in which crystallization begins at 450 °C and ends at 575 °C. Selective laser melting parameters were investigated through the track study, and more suitable ones were found: laser power P = 90, 120 W; scanning speed V = 1200 mm/s. Crack-free columnar elements were obtained. The sample obtained with P = 90 W, contains a small amount of amorphous phase. X-ray diffraction of samples shows the presence of α-Fe(Si) and Fe2B. SEM-image analysis shows the presence of ordered Fe3Si in both samples. Annealed samples show 40% less microhardness; an annealed sample containing amorphous phase shows higher soft-magnetic properties: 2.5% higher saturation magnetization, 35% higher residual magnetization and 30% higher rectangularity coefficient.

AB - Original 1CP powder was studied and it was founded that powder material partially consists of the amorphous phase, in which crystallization begins at 450 °C and ends at 575 °C. Selective laser melting parameters were investigated through the track study, and more suitable ones were found: laser power P = 90, 120 W; scanning speed V = 1200 mm/s. Crack-free columnar elements were obtained. The sample obtained with P = 90 W, contains a small amount of amorphous phase. X-ray diffraction of samples shows the presence of α-Fe(Si) and Fe2B. SEM-image analysis shows the presence of ordered Fe3Si in both samples. Annealed samples show 40% less microhardness; an annealed sample containing amorphous phase shows higher soft-magnetic properties: 2.5% higher saturation magnetization, 35% higher residual magnetization and 30% higher rectangularity coefficient.

KW - additive manufacturing

KW - FeSiB

KW - magnetic properties

KW - selective laser melting

KW - soft-magnetic alloy

UR - http://www.scopus.com/inward/record.url?scp=85132109271&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/cf45548e-15bf-32ec-958d-ecfbf2bb4801/

U2 - 10.3390/ma15124121

DO - 10.3390/ma15124121

M3 - Article

C2 - 35744179

AN - SCOPUS:85132109271

VL - 15

JO - Materials

JF - Materials

SN - 1996-1944

IS - 12

M1 - 4121

ER -

ID: 99567597