Zobrazeno 1 - 6
of 6
pro vyhledávání: '"A.R. Polyanskiy"'
Publikováno v:
Engineering Journal: Science and Innovation.
The paper presents theoretical and experimental substantiation of the prospects to use materials of the new type, i.e. the combined porous-mesh materials (CPMM), in the in-tank devices (ITD) structures of spacecraft propulsion systems and upper stage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e183135277dcd5e8e64f90d33eabb2
https://doi.org/10.18698/2308-6033-2023-3-2260
https://doi.org/10.18698/2308-6033-2023-3-2260
Publikováno v:
Engineering Journal: Science and Innovation.
The paper proposes a mathematical model to estimate boost gas parameters at filling the feeding lines dead-end zones of the pneumohydraulic systems (PHS) of the liquid-propellant rocket engines (LRE). These calculations are required in preliminary as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66fefcbbfe003075b280c8bd6508560e
https://doi.org/10.18698/2308-6033-2023-1-2245
https://doi.org/10.18698/2308-6033-2023-1-2245
Publikováno v:
Proceedings of Higher Educational Institutions. Маchine Building. :68-79
Additive technologies based on layer-by-layer and direct laser sintering of metal powders make it possible to produce objects of complex shapes with high accuracy and at acceptable material and time costs. However, the implementation of additive tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b374b7803609110f46bc2cacc08a08c7
https://doi.org/10.18698/0536-1044-2020-2-68-79
https://doi.org/10.18698/0536-1044-2020-2-68-79
Publikováno v:
Engineering Journal: Science and Innovation.
The paper introduces the results of theoretical studies of the process of liquid fuel deposition in liquid-propellant rocket engine tanks under conditions of free (undisturbed) orbital (suborbital) flight under the influence of a small pre-launch ove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0210708f642481f90b6e997760e6709
https://doi.org/10.18698/2308-6033-2021-3-2063
https://doi.org/10.18698/2308-6033-2021-3-2063
Publikováno v:
Engineering Journal: Science and Innovation.
The paper presents the results of experimental studies of the processes of emptying the fuel tanks of spacecraft liquid rocket propulsion systems at the final stages of free (undisturbed) flight in tanks with innertank capillary devices (IT CD). On t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e193702d728e0b87ad1a16aef6bb14de
https://doi.org/10.18698/2308-6033-2019-12-1941
https://doi.org/10.18698/2308-6033-2019-12-1941
Publikováno v:
Engineering Journal: Science and Innovation.
The paper presents the results of experimental studies of liquid fuel deposition processes in liquid rocket propulsion system tanks under the conditions of free, i.e. unperturbed, orbital and suborbital flight under the influence of small prestart G-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a861e7a1f4f5dec1b6340f82e9fab419
https://doi.org/10.18698/2308-6033-2019-9-1916
https://doi.org/10.18698/2308-6033-2019-9-1916