Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology

Abstract

A large number of factors influence the quality of the material obtained with selective laser melting. Through correct understanding and managing these factors, it is possible to achieve the necessary quality of the materials, which is highly competitive to the traditional production methods. The technique of selective laser melting is a complex process in which a large number of parameters affect the quality of the final product. The complexity of the process of selective laser melting consists of many thermal, physical and chemical interactions, which are influenced by a large number of parameters. The main parameters of SLM are scanning rate, laser radiation power and layer thickness. In the framework of this paper, there was made an attempt to take into account real physical and chemical processes taking place during the selective laser melting of an Ni-Al alloy.

Original language	English
Title of host publication	Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
Subtitle of host publication	Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS
Publisher	American Institute of Physics Inc.
Volume	1893
ISBN (Electronic)	9780735415782
DOIs	https://doi.org/10.1063/1.5007521
Publication status	Published - 26 Oct 2017
Event	25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017 - Novosibirsk, Russian Federation Duration: 5 Jun 2017 → 9 Jun 2017

Conference

Conference	25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
Country	Russian Federation
City	Novosibirsk
Period	5.6.17 → 9.6.17

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1063/1.5007521

Fingerprint Dive into the research topics of 'Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology'. Together they form a unique fingerprint.

Cite this

Agapovichev, A. V., Knyazeva, A. G., & Smelov, V. G. (2017). Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology. In Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS (Vol. 1893). [030063] American Institute of Physics Inc.. https://doi.org/10.1063/1.5007521

Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology. / Agapovichev, A. V.; Knyazeva, A. G.; Smelov, V. G.

Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS. Vol. 1893 American Institute of Physics Inc., 2017. 030063.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Agapovichev, AV, Knyazeva, AG & Smelov, VG 2017, Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology. in Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS. vol. 1893, 030063, American Institute of Physics Inc., 25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017, Novosibirsk, Russian Federation, 5.6.17. https://doi.org/10.1063/1.5007521

Agapovichev AV, Knyazeva AG, Smelov VG. Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology. In Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS. Vol. 1893. American Institute of Physics Inc. 2017. 030063 https://doi.org/10.1063/1.5007521

Agapovichev, A. V. ; Knyazeva, A. G. ; Smelov, V. G. / Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology. Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS. Vol. 1893 American Institute of Physics Inc., 2017.

@inproceedings{0901b7898aed45158b0834b56c503e19,

title = "Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology",

abstract = "A large number of factors influence the quality of the material obtained with selective laser melting. Through correct understanding and managing these factors, it is possible to achieve the necessary quality of the materials, which is highly competitive to the traditional production methods. The technique of selective laser melting is a complex process in which a large number of parameters affect the quality of the final product. The complexity of the process of selective laser melting consists of many thermal, physical and chemical interactions, which are influenced by a large number of parameters. The main parameters of SLM are scanning rate, laser radiation power and layer thickness. In the framework of this paper, there was made an attempt to take into account real physical and chemical processes taking place during the selective laser melting of an Ni-Al alloy.",

author = "Agapovichev, {A. V.} and Knyazeva, {A. G.} and Smelov, {V. G.}",

year = "2017",

month = oct,

day = "26",

doi = "10.1063/1.5007521",

language = "English",

volume = "1893",

booktitle = "Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017",

publisher = "American Institute of Physics Inc.",

note = "25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017 ; Conference date: 05-06-2017 Through 09-06-2017",

}

TY - GEN

T1 - Numerical research of influence of laser radiation parameters on the formation of intermetallic phases from metal powders in selective laser melting technology

AU - Agapovichev, A. V.

AU - Knyazeva, A. G.

AU - Smelov, V. G.

PY - 2017/10/26

Y1 - 2017/10/26

N2 - A large number of factors influence the quality of the material obtained with selective laser melting. Through correct understanding and managing these factors, it is possible to achieve the necessary quality of the materials, which is highly competitive to the traditional production methods. The technique of selective laser melting is a complex process in which a large number of parameters affect the quality of the final product. The complexity of the process of selective laser melting consists of many thermal, physical and chemical interactions, which are influenced by a large number of parameters. The main parameters of SLM are scanning rate, laser radiation power and layer thickness. In the framework of this paper, there was made an attempt to take into account real physical and chemical processes taking place during the selective laser melting of an Ni-Al alloy.

AB - A large number of factors influence the quality of the material obtained with selective laser melting. Through correct understanding and managing these factors, it is possible to achieve the necessary quality of the materials, which is highly competitive to the traditional production methods. The technique of selective laser melting is a complex process in which a large number of parameters affect the quality of the final product. The complexity of the process of selective laser melting consists of many thermal, physical and chemical interactions, which are influenced by a large number of parameters. The main parameters of SLM are scanning rate, laser radiation power and layer thickness. In the framework of this paper, there was made an attempt to take into account real physical and chemical processes taking place during the selective laser melting of an Ni-Al alloy.

UR - http://www.scopus.com/inward/record.url?scp=85034255175&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85034255175&partnerID=8YFLogxK

U2 - 10.1063/1.5007521

DO - 10.1063/1.5007521

M3 - Conference contribution

AN - SCOPUS:85034255175

VL - 1893

BT - Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017

PB - American Institute of Physics Inc.

T2 - 25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017

Y2 - 5 June 2017 through 9 June 2017

ER -