Zobrazeno 1 - 10
of 1 440
pro vyhledávání: '"technical condition"'
Autor:
Mikhail A. Bandurin, Anna S. Romanova
Publikováno v:
Мелиорация и гидротехника, Vol 14, Iss 3, Pp 243-260 (2024)
Purpose: to apply engineering geophysics methods based on the assessment of reliability parameters using non-destructive testing to identify the state of the engineering protection structures of the Shapsug reservoir. Materials and methods. The mater
Externí odkaz:
https://doaj.org/article/931a70af94c04142963849a68169c228
Publikováno v:
Праці Інституту електродинаміки Національної академії наук України, Vol 2024, Iss 68, Pp 106-113 (2024)
The current state of the electric power system of Ukraine is considered. The basic principles of restoration and modernization of the generating equipment of the country's power plants in the postwar period are formulated. It is proposed to restore g
Externí odkaz:
https://doaj.org/article/118cc6b755fa467bad769f19b05410b8
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 4, Pp 55-65 (2024)
The start-up is a transient state of operation of an internal combustion engine during which many negative phenomena occur that affect the technical condition of the engine, its electrical equipment and the natural environment. The start-up process o
Externí odkaz:
https://doaj.org/article/49b043beb7b24f33acacba11f7ebb891
Autor:
S. V. Bogachenko, S. V. Shatov
Publikováno v:
Nauka ta progres transportu, Iss 1(105), Pp 13-19 (2024)
Purpose. Development of a database designed to systematization and store information on the technical condition of industrial structures based on the results of periodic visual and instrumental surveys. Methodology. The information system includes a
Externí odkaz:
https://doaj.org/article/af3411b2a966461ab320be1565f360ec
Publikováno v:
Железобетонные конструкции, Vol 5, Iss 1, Pp 15-26 (2024)
The main indicators of durability, which characterize the time of operation of the structure before the onset of an emergency condition, are the total service life and the remaining service life, the determination of which allows a more reasonable ap
Externí odkaz:
https://doaj.org/article/5cd3c18ccea64b55822786b384932e01
Autor:
O. Hrechanyі
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 102964- (2024)
The problem of forecasting the beginning of the repair effects of equipment under the action of degradation processes was considered. The possibility of using the theory of emissions that form a non-stationary Poisson flow to establish the inspection
Externí odkaz:
https://doaj.org/article/915625d7a17e4103b6a79c05617a038b
Autor:
O. Hrechanyі
Publikováno v:
Results in Materials, Vol 22, Iss , Pp 100563- (2024)
The problem of forecasting the beginning of the repair effects of the sheet-rolling equipment has been examined using the example of universal spindle liners. Executive intervention in the case of critical wear of the liners allows you to avoid emerg
Externí odkaz:
https://doaj.org/article/78cc936140e443a0b4844011f8873419
Autor:
A.V. Zayara, M.E. Danilin
Publikováno v:
Надежность и качество сложных систем, Iss 2 (2024)
Background. Modern robotic systems are equipped with complex electrical equipment, which accounts for more than half of the failures caused by degradation processes. Monitoring of the electrical equipment of mobile robotic systems (RTCs) for transpo
Externí odkaz:
https://doaj.org/article/42f11592d2364d90a112fe3718bacd3e
DESTABILIZING FACTORS AND RANDOM PROCESSES OF CHANGING PARAMETERS OF ENGINEERING DEVICES AND SYSTEMS
Autor:
Oleg V. Abramov
Publikováno v:
Надежность и качество сложных систем, Iss 1 (2024)
Background. The analysis of destabilizing factors and random processes of degradation of parameters of engineering devices and systems as the causes of parametric failures is carried out. Materials and methods. The main attention is paid to the synth
Externí odkaz:
https://doaj.org/article/951a840410dd41e8bd0e155dbb52671a
Publikováno v:
Сельскохозяйственные машины и технологии, Vol 17, Iss 4, Pp 68-74 (2023)
The paper highlights that equipping agricultural mobile machines with sensors and electronic controls enables the remote acquisition of real-time information regarding the technical condition of engine systems while operation. (Research purpose) The
Externí odkaz:
https://doaj.org/article/e1a98b63b75e44ce8f9c343b818ffdab