Zobrazeno 1 - 10
of 18
pro vyhledávání: '"F. D. Sorokin"'
Publikováno v:
Математическое моделирование. 35:106-126
На основе метода возмущений решается задача определения расщепления спектра частот упругой тонкостенной оболочки, геометрия которой с
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c806046b8e67d9498d6ea07517d18190
https://doi.org/10.20948/mm-2023-03-07
https://doi.org/10.20948/mm-2023-03-07
Publikováno v:
Biomedical Engineering. 53:77-81
This study continues our systematic exploration of the design of an axial circulatory assist blood pump with a rotor on magnetic bearings. The work reported here addresses experimental validation of a numerical model of flow in the flow part of the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a789de8b734a1e9ef9c1b6e5ba851f38
https://doi.org/10.1007/s10527-019-09881-5
https://doi.org/10.1007/s10527-019-09881-5
Publikováno v:
Journal of Machinery Manufacture and Reliability. 48:104-110
A significant effect of spacer gratings exerted on the dynamic characteristics of the covered fuel-element assemblies is shown. The calculated and experimental values of the added mass in the course of the bending vibrations of a bundle of fuel eleme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db56e44193dd18cd2ddf9846f506755a
https://doi.org/10.3103/s1052618819020146
https://doi.org/10.3103/s1052618819020146
Publikováno v:
Russian Aeronautics. 61:567-578
Four different approaches have been proposed to account for flexibility of the bearing rings and the neighboring parts of the shaft and the housing in computing the radial contact forces acting onto the rolling elements. A numerical example is presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77e6a68c7031fa9c40270d6cc6babfc7
https://doi.org/10.3103/s1068799818040104
https://doi.org/10.3103/s1068799818040104
Autor:
F. D. Sorokin, Hao Zhang
Publikováno v:
Vibroengineering PROCEDIA. 18:201-206
In order to overcome the problem of “singular points”, a method has been developed for the kinematically accurate separation of a large rotation into an axial Euler vector and a transverse Euler vector. The proposal is based on the fact that in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a511dfb4b630f7ab3923452c40850d10
https://doi.org/10.21595/vp.2018.19911
https://doi.org/10.21595/vp.2018.19911
Publikováno v:
Mechanics of Solids. 52:233-242
A survey of work of Professor V. L. Biderman’s scientific school concerned with the mechanics of tires and rubber-cord shells is presented. Analytical models of diagonal and radial tires aimed at analyzing their stress-strain state, calculating the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59a94246455b694566f59de13017f34
https://doi.org/10.3103/s0025654417030013
https://doi.org/10.3103/s0025654417030013
Publikováno v:
Biomedical Engineering. 50:15-19
The article presents a mathematical model of blood flow in the inlet apparatus of an axial pump to support the ventricle. The inlet apparatus includes a curved cannula and a fixed flow straightener with three or four blades. The main control paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::955b8a800e716b530d2a560d9285ba28
https://doi.org/10.1007/s10527-016-9578-2
https://doi.org/10.1007/s10527-016-9578-2
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 747:012067
A method for cantilever dental bridge material selection based on mastication loads is proposed in the paper. The personalized cantilever dental bridge model was developed. Equivalent von Mises stresses investigated numerically in case of solid food
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74925ebacf29863e0a0e6193c4c12f87
https://doi.org/10.1088/1757-899x/747/1/012067
https://doi.org/10.1088/1757-899x/747/1/012067
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 747:012075
The work is aimed at determining the hydrodynamic forces and moments acting on the impeller of the axial blood pump using computational fluid dynamics (CFD). ANSYS CFX software was used for this purpose. The problem solved as steady state with k-ε t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40da0086fbd9112a44ebbda73f103f34
https://doi.org/10.1088/1757-899x/747/1/012075
https://doi.org/10.1088/1757-899x/747/1/012075