Zobrazeno 1 - 10
of 249
pro vyhledávání: '"S.S. Volkov"'
Publikováno v:
Вестник Донского государственного технического университета, Vol 9, Iss 4, Pp 589-598 (2018)
A two-dimensional singular integral equation in a rather arbitrary symmetrical area is considered, to which some problems of mechanics with mixed boundary conditions are reduced. Particularly, these include, the problem of the plate's plane struck on
Externí odkaz:
https://doaj.org/article/e692071a60f1460fa69531e278c9e01b
Publikováno v:
Advanced Engineering Research, Vol 9, Iss 4, Pp 589-598 (2009)
A two-dimensional singular integral equation in a rather arbitrary symmetrical area is considered, to which some problems of mechanics with mixed boundary conditions are reduced. Particularly, these include, the problem of the plate's plane struck on
Externí odkaz:
https://doaj.org/article/d77ae0fee8444d648614f3eacdb2d347
Publikováno v:
Proceedings of Higher Educational Institutions. Маchine Building. :49-56
The paper considers technological features of heterogeneous plastics ultrasonic welding, which specificity is manifested in the volumetric interaction nature. Results of studying the mechanism of a welded joint formation showed that micro-volumes mix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67623684570703a7dbe51cc3b5184aa3
https://doi.org/10.18698/0536-1044-2023-5-49-56
https://doi.org/10.18698/0536-1044-2023-5-49-56
Publikováno v:
Proceedings of Higher Educational Institutions. Маchine Building. :21-29
It was established that the mode parameters determining efficiency of the plastics ultrasonic welding process include waveguide oscillation amplitude, welding static pressure, oscillation frequency, welding time and size of the fixed gap between the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e85c2070831cf0e4bd36d2b344ca971
https://doi.org/10.18698/0536-1044-2023-4-21-29
https://doi.org/10.18698/0536-1044-2023-4-21-29
Publikováno v:
Problems of Strength and Plasticity. 84:15-24
The main goal of this paper is to consider formulation and solution of a lubrication problem based on the expressions for elastic surface displacements derived asymptotically from an exact solution for a loaded double coated elastic substrate which a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de55e8bd7c2e9d8f59972affa88e8723
https://doi.org/10.32326/1814-9146-2022-84-1-15-24
https://doi.org/10.32326/1814-9146-2022-84-1-15-24
Publikováno v:
Novosti Khirurgii. 29:629-635
The paper presents a description of a case of successful one and a half ventricular correction of a complex congenital cardiac anomalies, including the common atrioventricular canal, tetralogy of Fallot, and hypoplasia of the right ventricle in a chi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::959fc887ed7609ae1c18e277ee9d96c5
https://doi.org/10.18484/2305-0047.2021.5.629
https://doi.org/10.18484/2305-0047.2021.5.629
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Publikováno v:
UNIVERSITY NEWS. NORTH-CAUCASIAN REGION. NATURAL SCIENCES SERIES. :29-37
The present paper is devoted to the construction of the approximate solution of the contact problem on a conical punch indentation into an elastic isotropic half-space with coating. The solution is suitable for both homogeneous (when elastic moduli a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0d8e5f38ee809f9e44a55815049928d
https://doi.org/10.18522/1026-2237-2020-2-29-37
https://doi.org/10.18522/1026-2237-2020-2-29-37
Publikováno v:
Proceedings of Higher Educational Institutions. Маchine Building. :54-62
This paper presents a mechanism of formation of a hard-to-weld polycarbonate joint by ultrasonic welding. The method utilizes internal and external friction occurring in the welded joint area on abutting surfaces due to shear vibrations of the end of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd24786ad762610175457ecb0df974c
https://doi.org/10.18698/0536-1044-2020-4-54-62
https://doi.org/10.18698/0536-1044-2020-4-54-62
Publikováno v:
Proceedings of Higher Educational Institutions. Маchine Building. :15-22
This work examines a method of ultrasonic pressing of metal parts into a thermoplastic part using thermoplastic rivets and screws installed into the threaded holes obtained by ultrasound forming, welding metal parts through a pre-applied plastic laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83cfd8f6a148eb6714041a404377e843
https://doi.org/10.18698/0536-1044-2020-3-15-22
https://doi.org/10.18698/0536-1044-2020-3-15-22