Fefelov, Aleksey Sergeevich

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20142018
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Research Output 2014 2018

2018

Comparative analysis of the structure and internal stress in Ti-6Al-4V alloys manufactured by 3D printing and processing with screw extrusion

Kazantseva, N., Vinogradova, N., Davidov, D., Fefelov, A., Merkushev, A., Ilyinikh, M., Ezhov, I. & Volkov, A., 27 Nov 2018, In : Journal of Physics: Conference Series. 1115, 4, 042007.

Research output: Contribution to journalConference articleResearchpeer-review

screws
printing
residual stress
plastic deformation
martensitic transformation

Effect of Built Geometry on the Microstructure and Strength Characteristics of the Ti–6Al–4V Alloy Prepared by the Selective Laser Melting

Kazantseva, N. V., Ezhov, I. V., Vinogradova, N. I., Il’inykh, M. V., Fefelov, A. S., Davydov, D. I., Oleneva, O. A. & Karabanalov, M. S., 1 Nov 2018, In : Physics of Metals and Metallography. 119, 11, p. 1079-1086 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Melting
Hardness
melting
microstructure
Microstructure
Metallurgy
Nuclear reactors
Coolants
Thermal expansion
Hot Temperature

Microstructure and Mechanical Properties of Objects Prepared by Selective Laser Melting of AKD12 Powder

Fefelov, A. S., Merkushev, A. G., Chikova, O. A. & Finkel’shtein, A. B., 1 Sep 2018, In : Metallurgist. 62, 5-6, p. 470-475 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Powders
Melting
melting
mechanical properties
Mechanical properties

Устройство теплоизоляции рабочего стола аддитивной машины: патент на полезную модель

Фефелов, А. С., Москвин, П. А., Дылдин, В. С. & Меркушев, А. Г., 22 Oct 2018, IPC No. B29C 64/20, B29C 64/364, B33Y 30/00, B33Y 40/00, Федеральный институт промышленной собственности, Patent No. 184284, 27 Dec 2017, Priority No. 2017146288

Research output: PatentResearch

Open Access
2017

Microstructure and mechanical properties of Al-12Si produced by selective laser melting

Fefelov, A. S., Merkushev, A. G. & Chikova, O. A., 2017, INNOVATIONS AND PROSPECTS OF DEVELOPMENT OF MINING MACHINERY AND ELECTRICAL ENGINEERING. Maksarov, VV., Gabov, VV., Zadkov, DA., Martyushev, NV. & Pashkov, EN. (eds.). Institute of Physics Publishing (IOP), 5 p. (IOP Conference Series-Earth and Environmental Science; vol. 87).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Osseointegration of innovative customized implants in the tubular bone (Experimental study)

Gorbach, E. N., Yemanov, A. A., Ovchinnikov, E. N., Kuznetsov, V. P., Fefelov, A. S., Gorgots, V. G., Borzunov, D. Y. & Gubin, A. V., 2017, In : Sovremennye Tehnologii v Medicine. 9, 1, p. 78-83 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Osseointegration
Bone
3D printers
Bone and Bones
Rabbits

Self-diffusion coefficients of cadmium and indium in liquid

Fefelov, A. S., Furman, I. E., Nikitina, E. V., Ivanov, R. A. & Evdokimova, I. V., 1 Aug 2017, In : Russian Metallurgy (Metally). 2017, 8, p. 680-681 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Indium
Cadmium
Melting point
Metals
Liquids

Volumetric thermal expansion coefficients of the equiatomic Na–K and K–Rb melts

Fefelov, A. S., Furman, I. E. & Nikitina, E. V., 1 Aug 2017, In : Russian Metallurgy (Metally). 2017, 8, p. 625-626 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermal expansion
Indium
Cadmium
Melting point
Metals
Liquids
Liquids
Experiments
Hot Temperature