Zobrazeno 1 - 9
of 9
pro vyhledávání: '"V. A. Karamzin"'
Publikováno v:
Chemical and Petroleum Engineering. 58:185-195
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e5ded04fe9f2365997565bf8948671
https://doi.org/10.1007/s10556-022-01074-4
https://doi.org/10.1007/s10556-022-01074-4
Publikováno v:
Chemical and Petroleum Engineering. 55:122-128
The method of fractionation of fine particles of a certain size is substantiated by theoretical and experimental data obtained by analysis of the sedimentation of a finely ground powdered material suspended in a liquid in a centrifuge. The adequacy o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::428fc5c560d4583de39ba0f92e4b60ab
https://doi.org/10.1007/s10556-019-00591-z
https://doi.org/10.1007/s10556-019-00591-z
Publikováno v:
Chemical and Petroleum Engineering. 50:692-699
The formation and desiccation of precipitate in the rotor of a batch-action centrifuge is investigated on the basis of kinetic laws of the theory of filtration of liquid in a porous medium and the dispersion characteristics of a solid-phase suspensio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::270017849861871e852296244a966c08
https://doi.org/10.1007/s10556-015-9963-9
https://doi.org/10.1007/s10556-015-9963-9
Autor:
E. V. Semenov, V. A. Karamzin
Publikováno v:
Theoretical Foundations of Chemical Engineering. 44:417-423
Change in the grain-size distribution of a small-particle collective suspended in a steady-state gas flow is studied under the assumption that the evolution of particle dispersity results from the phenomena of evaporation (drying) and coagulation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc38222ee7d55878d71d36f936e78b6
https://doi.org/10.1134/s0040579510040093
https://doi.org/10.1134/s0040579510040093
Autor:
E. V. Semenov, V. A. Karamzin
Publikováno v:
Theoretical Foundations of Chemical Engineering. 41:171-177
Qualitative analysis of pileup and draining of a sediment during the separation of a high-concentration viscous suspension in the rotor of a filtering Sedimentation centrifuge is carried out proceeding from the model of the joint movement of interpen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282044847ca2e98eaa7b0a6c5457ea07
https://doi.org/10.1134/s0040579507020108
https://doi.org/10.1134/s0040579507020108
Autor:
E. V. Semenov, V. A. Karamzin
Publikováno v:
Theoretical Foundations of Chemical Engineering. 34:525-530
The effect of the velocity of small-sized particles in a flow on their aggregation is considered. For the simplest type of coagulation kernel, an exact solution is found for the problem of the evolution of the particle-size distribution in a powder d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e0ded124ef9ece1f620beee66f656f
https://doi.org/10.1023/a:1005260604996
https://doi.org/10.1023/a:1005260604996
Publikováno v:
Soil Mechanics and Foundation Engineering. 24:19-22
In surface compaction of soils by rammers [i], as well as in trench tamping [2], a major portion of the blow energy is expended in the plastic deformations of the soil. At the same time, part of it is converted into elastic vibrations of the soil whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f4e2da16facd82570ea26be1f057774
https://doi.org/10.1007/bf01715734
https://doi.org/10.1007/bf01715734
Autor:
G. I. Vorontsov, V. E. Karamzin
Publikováno v:
Soil Mechanics and Foundation Engineering. 16:189-194
1. The stress-strain state of the foundation slab and its base depend substantially on the constructional (design) features of the slab, the shape of the surface in contact with its base; and the technology of its construction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ffd3a882ad4e415514a5e6e32b7e76
https://doi.org/10.1007/bf01704130
https://doi.org/10.1007/bf01704130
Publikováno v:
Soil Mechanics and Foundation Engineering. 24:96-100
1. During the process of concreting of the foundation, the hardening part of the formed mat is increased, and the entire mat deflects with downward convexity. 2. The contact pressure diagram is wavy, and the contact pressures increase during the conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0582286b8de8f456b5581c125ab5ed7e
https://doi.org/10.1007/bf01786740
https://doi.org/10.1007/bf01786740