Laser induced breakdown spectroscopy for in situ multielemental analysis during additive manufacturing process

2019 ◽  
Author(s):  
Vasily Lednev ◽  
Roman S. Tretyakov ◽  
Pavel A. Sdvizhenskii ◽  
Mikhail Y. Grishin ◽  
Roman D. Asyutin ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Manufacturing Process ◽  
Laser Induced Breakdown Spectroscopy ◽  
Multielemental Analysis ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

scholarly journals In situ elemental analysis and failures detection during additive manufacturing process utilizing laser induced breakdown spectroscopy

2019 ◽  
Vol 27 (4) ◽  
pp. 4612 ◽  
Author(s):  
Vasily N. Lednev ◽  
Pavel A. Sdvizhenskii ◽  
Roman D. Asyutin ◽  
Roman S. Tretyakov ◽  
Mikhail Ya. Grishin ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Elemental Analysis ◽  
Manufacturing Process ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

In situ multi-elemental analysis by laser induced breakdown spectroscopy in additive manufacturing

2019 ◽  
Vol 25 ◽  
pp. 64-70 ◽  
Author(s):  
Vasily N. Lednev ◽  
Pavel A. Sdvizhenskii ◽  
Roman D. Asyutin ◽  
Roman S. Tretyakov ◽  
Mikhail Ya. Grishin ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Elemental Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Online laser-induced breakdown spectroscopy for metal-particle powder flow analysis during additive manufacturing

2020 ◽  
Vol 35 (2) ◽  
pp. 246-253 ◽  
Author(s):  
P. A. Sdvizhenskii ◽  
V. N. Lednev ◽  
R. D. Asyutin ◽  
M. Ya. Grishin ◽  
R. S. Tretyakov ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Metal Powder ◽  
Manufacturing Process ◽  
Metal Particle ◽  
Flow Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Powder Flow ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

The analysis of the metal powder flow during an additive manufacturing process was carried out by laser-induced breakdown spectroscopy (LIBS).

Online laser induced breakdown spectrometry for elemental analysis of compositionally graded alloy parts during its fabricating

2021 ◽  
Author(s):  
Vasily N Lednev ◽  
Pavel A. Sdvizhenskii ◽  
Roman D Asyutin ◽  
Aleksandr V Perestoronin
Keyword(s):  
Additive Manufacturing ◽  
Elemental Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Metal Part ◽  
Breakdown Spectroscopy ◽  
Manufacturing Technique ◽  
Laser Induced Breakdown

In this study we have demonstrated the feasibility of in situ and online laser induced breakdown spectroscopy (LIBS) analysis during compositionally graded metal part synthesis by additive manufacturing technique. Chromium...

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