Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Illia Petukhov"'
Publikováno v:
Авіаційно-космічна техніка та технологія, Vol 0, Iss 5, Pp 50-56 (2023)
The modern gas turbine engines (GTEs) development is associated with an increase in the compressor pressure ratio and the gas temperature at the turbine inlet with a simultaneous reduction in the size and weight of the engine. The reliable operation
Externí odkaz:
https://doaj.org/article/770f36b4168d4554a800b2108e5499ca
Autor:
Illia Petukhov, Artem Kovalov
Publikováno v:
Авіаційно-космічна техніка та технологія, Vol 0, Iss 4sup2, Pp 43-49 (2023)
The most preferable result of modeling the flow in the BC is the determination of the heat transfer coefficient to the inner wall. The complexity of solving this problem is due to both the complex geometry of the BC and the presence of a two-phase fl
Externí odkaz:
https://doaj.org/article/f37886a5a60849e6947fe4871e186992
Publikováno v:
Авіаційно-космічна техніка та технологія, Vol 0, Iss 6, Pp 23-30 (2022)
The gas-liquid flow in the bearing chamber (BC) of the gas turbine engine is realized due to the interaction of the sealing air and oil supplied for lubrication and cooling of friction units. The complex nature of the flow movement is determined not
Externí odkaz:
https://doaj.org/article/727ec084aa784b3eaa29a7c1bf924099
Publikováno v:
Aerospace Technic and Technology. :23-30
The gas-liquid flow in the bearing chamber (BC) of the gas turbine engine is realized due to the interaction of the sealing air and oil supplied for lubrication and cooling of friction units. The complex nature of the flow movement is determined not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::390fd8eaf740cc969e6a95ddbc5095c0
https://doi.org/10.32620/aktt.2022.6.03
https://doi.org/10.32620/aktt.2022.6.03
Publikováno v:
Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture.
A clear understanding of the heat transfer processes in a gas turbine engine bearing chamber at the design stage makes it possible to properly design the lubrication and sealing systems and ensure the future bearing safe operation. The heat transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a82bdd9c5a9ae61abcf432752227c0
https://doi.org/10.1115/gt2021-58964
https://doi.org/10.1115/gt2021-58964
Publikováno v:
Volume 1: Aircraft Engine; Fans and Blowers.
The heat transfer coefficient (HTC) is one of the key parameters that should be known at the stage of the bearing chamber design. This ensures safe temperature conditions for the lubrication oil and reliable operation of the gas turbine engine. The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b69ad4a0db216b905886ba1e5176cbb
https://doi.org/10.1115/gt2020-14304
https://doi.org/10.1115/gt2020-14304