Zobrazeno 1 - 10
of 10
pro vyhledávání: '"O. M. Dyakonov"'
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 59-67 (2022)
The description of the device and principle of operation of the continuous muffle furnace for hot briquetting of chip‑powder dispersions of ferrous metals is given. A distinctive feature of this device is the presence of two systems of gas‑flame
Externí odkaz:
https://doaj.org/article/0486a37a16d4427d8cd0ea1217f79dcf
Autor:
O. M. Dyakonov, V. Yu. Sereda
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 4, Pp 79-89 (2021)
The process of inorganic and organic components temperature transformation of metal waste into solid and gaseous products in a continuous hot briquetting muffle furnace has been studied. The composition of the hydrocarbon atmosphere formed in the muf
Externí odkaz:
https://doaj.org/article/80604b06bcc2485eb7c8ca2814523ae9
Autor:
O. M. Dyakonov
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 3, Pp 118-125 (2019)
The work is devoted to solving the axisymmetric problem of the theory of pressing porous bodies with practical application in the form of force calculation of metallurgical processes of briquetting small fractional bulk materials: powder, chip, granu
Externí odkaz:
https://doaj.org/article/1eacfc5a2f5f4b1f8c8573a7abee660b
Autor:
O. M. Dyakonov
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 4, Pp 161-173 (2009)
The chemical and phase composition of steel and cast iron chips is studied, quantitative content of phases, including ferric oxides and other chemical elements chips, is determined.
Externí odkaz:
https://doaj.org/article/d6ec0ce5f4f54a2f8f2e9a78c4b8fe55
Autor:
O. M. Dyakonov
Publikováno v:
Nauka i Tehnika, Vol 0, Iss 2, Pp 9-15 (2008)
The numerical solution algorithm of mathematical model of metal chip heating process in continuous muffle furnace and computer calculation program that allow to determine the heat- and mass transfer parameters have been worked out. The numerical mode
Externí odkaz:
https://doaj.org/article/d1506c9209c74dec88ef97b30a06c2b4
Autor:
O. M. Dyakonov
Publikováno v:
Nauka i Tehnika, Vol 0, Iss 1, Pp 23-34 (2008)
A physical and mathematical model of metal chip heating process in a continuous muffle furnace has been worked out. The model describes a conjugated heat- and mass transfer in the given furnace (conductive, convective, radiant), heating of chips and
Externí odkaz:
https://doaj.org/article/2b396fffb7f647e8b8080bcbcc1429ec
Autor:
O. M. Dyakonov
Publikováno v:
Nauka i Tehnika, Vol 0, Iss 6, Pp 42-49 (2007)
The main calculation methods for heat- and mass transfer in porous heterogeneous medium have been considered. The paper gives an evaluation of the possibility to apply them for calculation of metal chip heating process. It has been shown that a descr
Externí odkaz:
https://doaj.org/article/33cdb0bcc25941abad1603112a2198bf
Publikováno v:
Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). :70-82
The simulation of the chip heating process in the zones of gas-flame and induction heating of a continuous muffle furnace has been carried out. The mechanisms of heat transfer (conductive, convective, radiative) that have a conjugated character are c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a737d01f4c7d44fcf8eb4020974cd7
https://doi.org/10.21122/1683-6065-2022-3-70-82
https://doi.org/10.21122/1683-6065-2022-3-70-82
Autor:
O. M. Dyakonov
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Physical-Technical Series. 66:186-193
The mathematical analysis of plastic flow processes under uniform plane, axisymmetric and volumetric deformation is carried out. The analysis is based on the external shape change of the body, which determines the movement of material points. It is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c41b293293ed257b59fe9122ec9e3217
https://doi.org/10.29235/1561-8358-2021-66-2-186-193
https://doi.org/10.29235/1561-8358-2021-66-2-186-193
Autor:
O. M. Dyakonov
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Physical-Technical Series. 65:205-214
The work is devoted to solving the axisymmetric problem of the theory of pressing porous bodies with practical application in the form of force calculation of metallurgical processes of briquetting small fractional bulk materials: powder, chip, granu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d8a70e9bc243f58b522101dd6a13f53
https://doi.org/10.29235/1561-8358-2020-65-2-205-214
https://doi.org/10.29235/1561-8358-2020-65-2-205-214