Russian Federation
Russian Federation
Russian Federation
The article examines complex technosphere objects – technical systems of ground space infrastructure facilities, which include pneumatic- and hydraulic high pressure pipelines. Taking into account the need to implement a set of measures to prevent emergency situations arising during emergency operation of these technosphere objects, methods are shown for predicting the residual resource of system components, timely partial replacement of elements of technological equipment and their repair, the result of which is an increase in the period of trouble-free operation of space infrastructure facilities objects. The relevance of the development of a methodology for forecasting the elements of pneumatic and hydraulic high pressure pipelines based on a physical statistical model «load bearing capacity» is substantiated. On the basis of the presented methodology, calculations were made of the values of the safely factor, the probability of trouble free operation, the average and gamma percent of the specified equipment. The practical significance of the presented methodology for managing the trouble-free operation of space infrastructure facilities facilities is shown.
complex technosphere object, emergency prevention, residual resource, forecasting of accident-free operation, safety factor
1. Medvedev A.A. Innovacionnye podhody pri sozdanii raketno-kosmicheskoj tekhniki: monografiya. 2-e izd. M.: Izd-vo «Dobroe slovo i Ko», 2020. 400 s.
2. Volkov V.M. Nadezhnost' mashin i tonkostennyh konstrukcij. N. Novgorod: Izd-vo IGTU, 2011. 365 s.
3. Ostrejkovskij V.A. Teoriya nadezhnosti. M.: Vysshaya shkola, 2003. 464 s.
4. Materialovedenie: ucheb. dlya studentov vuzov / V.S. Kushner [i dr.]. Omsk: Izd-vo OmGTU, 2008. 232 s.
5. Spashchenko A.Yu. Prognozirovanie ostatochnogo resursa konstruktivnyh elementov neftegazovogo oborudovaniya i truboprovodov s korrozionno-mekhanicheskimi treshchinami: dis. … kand. tekh. nauk. M., 2007. 129 s.
6. Ocenka mekhanicheskih svojstv metalla po tverdosti pri diagnostirovanii tekhnicheskogo sostoyaniya stal'nyh gazoprovodov / M.V. Sigajlov [i dr.] // Molodoj uchenyj. 2016. № 3 (107). S. 206–208.
7. Kurenkov V.I., Kapitonov V.A. Metody rascheta i obespecheniya nadezhnosti raketno-kosmicheskih kompleksov // Samara: Izd-vo Samar. gos. aerokosm. un-ta, 2007. 320 s.
8. Prognozirovanie ostatochnogo sroka sluzhby gidravlicheskogo oborudovaniya s primeneniem metodov mashinnogo obucheniya / A.M. Gareev [i dr.] // Problemy mashinostroeniya i nadezhnosti mashin. 2022. № 3. S. 72–82.
9. Korol'kov D.I. Ocenka ostatochnogo resursa stroitel'nyh konstrukcij: monografiya. SPb.: SPbGASU, 2020. 168 s.
10. Ravin A.A., Hruckij O.V. Inzhenernye metody prognozirovaniya ostatochnogo resursa oborudovaniya // Vestnik Astrahanskogo gosudarstvennogo tekhnicheskogo universiteta. Ser.: Morskaya tekhnika i tekhnologiya. 2018. № 1. S. 33–47.
11. Druzhinin P.V., Babushkin M.Yu. Diagnostirovanie i prognozirovanie ostatochnogo resursa rukavov vysokogo davleniya // Tekhniko-tekhnologicheskie problemy servisa. 2013. № 3 (25). S. 6–12.
12. Moshchenok V.I. Novye metody opredeleniya tverdosti materialov: monografiya. Har'kov: HNADU, 2013.
