Zobrazeno 1 - 10
of 31
pro vyhledávání: '"O. V Fomin"'
Publikováno v:
Nauka ta progres transportu, Iss 1(97), Pp 71-79 (2022)
Purpose. The work is aimed to investigate the loading of load-bearing structure with composite material roof. This will allow reducing the dead weight of the hopper car and will contribute to the possibility of increasing its carrying capacity. Metho
Externí odkaz:
https://doaj.org/article/2e6fca4da15b4c208d3e7e31ab824609
Autor:
O. P. Zavorina, O. V. Fomin
Publikováno v:
Право і безпека, Vol 81, Iss 2, Pp 149-153 (2021)
Ukrainian law enforcement agencies are undergoing a long-term transformation from a system of punitive law enforcement agencies to European-style law enforcement agencies, which should focus on providing services to the population and respecting huma
Externí odkaz:
https://doaj.org/article/c09335cdd09c4cba9fb4af4750d2b562
Publikováno v:
Nauka ta progres transportu, Iss 3(93), Pp 59-66 (2021)
Purpose. The work aims to investigate dynamic loading of the supporting structure of a gondola car with an elastic-viscous filler in the center sill by means of mathematical modeling. Methodology. Mathematical modeling of the dynamic loading of the s
Externí odkaz:
https://doaj.org/article/9390e2a04a7f435c87981fc907a48fe8
Autor:
O. V. Fomin, A. O Lovska
Publikováno v:
Nauka ta progres transportu, Iss 1(91), Pp 104-114 (2021)
Purpose. This study is aimed at determining the vertical dynamics of supporting structures of freight cars made of round pipes. Methodology. Mathematical modeling of the dynamic loading of the supporting structures of the main types of freight cars m
Externí odkaz:
https://doaj.org/article/b6eaeb5f402c46b7949fadb82b97e0af
Publikováno v:
Nauka ta progres transportu, Iss 4(88), Pp 103-113 (2020)
Purpose. This study is aimed at highlighting the features of determining the longitudinal load of the supporting structure of a flat car loaded with a piggyback under operating conditions and substantiating the possibility of using a flat car model 1
Externí odkaz:
https://doaj.org/article/cf0dde7a14274a43b4aad6634bdc4ee9
Autor:
O. V. Fomin, A. O. Lovska
Publikováno v:
Nauka ta progres transportu, Iss 2(86), Pp 92-102 (2020)
Purpose. This study aims to determine the strength of the load-bearing structure of the articulated flatcar of round pipes. Methodology. A computer model of the load-bearing structure of an articulated flatcar of round pipes has been created. To stud
Externí odkaz:
https://doaj.org/article/e9d071341a8f4ca29ed2063f7b412d37
Publikováno v:
Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. :94-98
Purpose. Creation and substantiation of the measures for adopting the supporting structure of the multipurpose semi-car to carry cargoes that need weather protection. Methodology. For the adaptation of supporting constructions of semi-cars to carriag
Publikováno v:
Nauka ta progres transportu, Iss 6(78), Pp 155-164 (2018)
Мета. Запропоноване дослідження спрямоване на обґрунтування доцільності використання методу термічної правки для усунення деформацій
Externí odkaz:
https://doaj.org/article/db4ba652cf3e43fbae475bbce3a7319b
Publikováno v:
Nauka ta progres transportu, Vol 75, Iss 3, Pp 138-148 (2018)
Purpose. The proposed study is aimed at determining the strength indicators of the hatch cover of universal gondola car with intermediate S-shaped strapping made of polytypic materials under operational loading schemes. Methodology. To achieve this g
Externí odkaz:
https://doaj.org/article/90cc8e5ae49e4626aeda12e818985a9c
Publikováno v:
Nauka ta progres transportu, Vol 74, Iss 2, Pp 133-146 (2018)
Purpose. The work aims at structural-functional description of the existing construction of hatch covers of gondola cars to find possible ways of their modernization and improvement. Methodology. The research and analysis are based on principles of m
Externí odkaz:
https://doaj.org/article/da9d80c56f6b45c78aada07c29a01bd2