Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Taras Mykhailenko"'
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
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:
Eastern-European Journal of Enterprise Technologies, Vol 2, Iss 5 (104), Pp 12-20 (2020)
The choice of the structure of the mathematical model of thermal-hydraulic processes in the oil cavities of the GTE rotor supports has beensubstantiated. A three-dimensional CFD model has been built to calculate multiphase currents involving informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe4136acfd2bd02f5ea3e368115b760d
https://doi.org/10.15587/1729-4061.2020.198328
https://doi.org/10.15587/1729-4061.2020.198328
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