Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Artem Ruban"'
Publikováno v:
Materials Science Forum. 1068:207-214
This scientific study deals with the main issues related to the process of filling inhomogeneous materials into a rectangular hopper. The article develops an algorithm for filling particles of structurally inhomogeneous materials. A micrograph of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0555ed82623c93b7da2c98f58fafb3b9
https://doi.org/10.4028/p-9jq543
https://doi.org/10.4028/p-9jq543
Publikováno v:
Materials Science Forum. 1068:231-238
This article examines the main problems of modelling spherical (circular) particles. The main method of the initial process of filling lobules using the Cauchy and Reynolds problem is substantiated. An image of an object-oriented complex of free fall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f3b23756c76c01f1d38c4dceab5c6eb
https://doi.org/10.4028/p-18k386
https://doi.org/10.4028/p-18k386
Publikováno v:
Materials Science Forum. 1068:215-222
In this scientific study, the main properties of structurally inhomogeneous materials are predicted by computer modelling methods. The automatic combination of a scanning microscope and a program cell makes it possible to view the procedure in detail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::324e0c87a5f86db17fa10bc68da99697
https://doi.org/10.4028/p-h1c2rp
https://doi.org/10.4028/p-h1c2rp
Publikováno v:
Materials Science Forum. 1038:330-335
The prospect of further use of refractory concrete based on barium-containing alumina cement was justified, with the help of a simplex-lattice method of the experiment planning, the granulometric composition of concrete was selected and its physical,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e11e6473da47c821b61b4d679cddda4f
https://doi.org/10.4028/www.scientific.net/msf.1038.330
https://doi.org/10.4028/www.scientific.net/msf.1038.330
Publikováno v:
Materials Science Forum. 1038:33-39
Granulometric characteristics of structurally inhomogeneous materials based on full-scale mounds of a powder mixture of different fractional composition are established. Regularities of backfilling of powder particles of different shapes and sizes ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8e664c0700b017233f822b2c5766985
https://doi.org/10.4028/www.scientific.net/msf.1038.33
https://doi.org/10.4028/www.scientific.net/msf.1038.33
Publikováno v:
Materials Science Forum. 1038:492-499
Calculations using the example of a reinforced concrete ribbed slab have shown that if, as a result of an explosion, due to cracks that have arisen, a part of the compressed concrete layer is turned off, then even while maintaining the bearing capaci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa7de2acf8f8433b58efc73f95ba881
https://doi.org/10.4028/www.scientific.net/msf.1038.492
https://doi.org/10.4028/www.scientific.net/msf.1038.492
Publikováno v:
Materials Science Forum. 1038:51-60
Features of creation of porous nanostructured oxides of transition materials on an example of niobium are considered. It has been experimentally shown that variation in anodizing modes makes it possible to obtain non-porous and porous amorphous anodi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ce0b7248b67ba24215c7814135c8e7a
https://doi.org/10.4028/www.scientific.net/msf.1038.51
https://doi.org/10.4028/www.scientific.net/msf.1038.51
Autor:
Viktoriia Shvedun, Bohdan Romanov, Kateryna Romanova, Oleksii Kaglyak, Oksana Myrgorod, Artem Ruban
Publikováno v:
Materials Science Forum. 1038:15-24
Laser shaping of sheet materials is a flexible process and is carried out without force contact on the material, it allows forming, among other things, brittle, elastic and difficult-to-deformed materials. It is known that the main parameters of lase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b469f36c046930d866922a216852d25
https://doi.org/10.4028/www.scientific.net/msf.1038.15
https://doi.org/10.4028/www.scientific.net/msf.1038.15
Publikováno v:
Advances in Science and Technology.
In this paper, we consider a detailed technological process for manufacturing parts, namely, a gear wheel. The proposed method with the intervention of modern 3D modelling makes it possible to improve the main indicators of quality and strength of pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad71dec0aea02cff9a6264d6dbcb78dd
https://doi.org/10.4028/p-86xkq3
https://doi.org/10.4028/p-86xkq3
Publikováno v:
Advances in Science and Technology.
In this scientific study, the problem of automation of machine-building production is justified. A 3D model of the lathe is presented and its design is improved. Standard layout schemes based on the upgraded spindle assembly have been developed, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83c8b653706edfaf0ae8e6c1241d9048
https://doi.org/10.4028/p-1298a7
https://doi.org/10.4028/p-1298a7