Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Balance Piston"'
Publikováno v:
Mechanical Engineering Journal, Vol 10, Iss 6, Pp 23-00361-23-00361 (2023)
Vibration problems often occur in development of rocket engine turbopump, and an axial vibration is one of these problems. Rocket turbopumps often use the balance piston mechanism (BP), which is a self-balancing system, to balance the large axial thr
Externí odkaz:
https://doaj.org/article/531ec59c3c7144d7bf170906c82fd30c
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 876, Pp 19-00187-19-00187 (2019)
Vibration problems often occur in development of rocket engine turbopump, and an axial vibration is one of these problems. Rocket turbopumps often use balance piston mechanism (BP) which is a self-balancing system in order to balance the large axial
Externí odkaz:
https://doaj.org/article/1325b3935b2e4485b41c39782ac42108
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 873, Pp 18-00445-18-00445 (2019)
This study has developed a model for stability analysis in a balance piston mechanism. The balance piston mechanism is employed to suppress an axial vibration in the turbopump. For its high rotational speed and discharged pressure, many turbopumps us
Externí odkaz:
https://doaj.org/article/96933d6a2a4342b9944cd275e6aaae76
Publikováno v:
ターボ機械 = Turbomachinery. 48(4):193-200
形態: 図版あり
Physical characteristics: Original contains illustrations
資料番号: PA2010057000
Physical characteristics: Original contains illustrations
資料番号: PA2010057000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::5f98b5c56a91e6c451b84ae31f08fccf
http://id.nii.ac.jp/1696/00047482/
http://id.nii.ac.jp/1696/00047482/
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 809, Pp FE0006-FE0006 (2014)
Dynamic response of the fluid force acting on an axially oscillating balance piston was numerically investigated. The balance piston of a rocket engine turbopump was modeled and forced to oscillate in the axial direction. The flow field around the ro
Externí odkaz:
https://doaj.org/article/6fe4d484af2b431bb0dde48eb71c5b12
Autor:
Beran, Petr
The goal of this diploma thesis is design of steam turbine for driving a compressor with mechanical power of 25 MW, while using a standard API 612. In the first chapter of this work there is calculation of the steam mass flow about value of 23.17 kg/
Externí odkaz:
http://www.nusl.cz/ntk/nusl-417734
Autor:
Filip, Patrik
Diploma thesis named CFD simulation of the steam flow in the unregulated extraction of the steam turbine is about an analysis of the balance piston impact on the area of the steam turbine, where the extraction is located. First part describes basic k
Externí odkaz:
http://www.nusl.cz/ntk/nusl-318771
In centrifugal pumps, axial thrust balancing is an important factor for stable operation. In particular, in rocket pumps, the stability of rotor assembly is very important to realize reliable high-pressure fluid delivery. Although balance piston, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::5e2707a16f8e6bd10bf130f72edb3e6c
https://hal.archives-ouvertes.fr/hal-01894389
https://hal.archives-ouvertes.fr/hal-01894389
Publikováno v:
宇宙航空研究開発機構研究開発資料 = JAXA Research and Development Memorandum. :1-8
In a rocket turbopump, an axial thrust balancing system with the balance piston is often applied to reduce the axial thrust. The leakage flow through the balance piston is affected by the configuration of the balance piston and the balancing point in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::9a32614c85ae9e7efcb6a2187e82cf80
http://id.nii.ac.jp/1696/00002532/
http://id.nii.ac.jp/1696/00002532/
Autor:
Kimura, Toshiya, Kawasaki, Satoshi, Shimura, Takashi, Uchiumi, Masaharu, Hayashi, Mitsuaki, Matsui, Jun
Publikováno v:
日本機械学会論文集. B編 = Transactions of the Japan Society of Mechanical Engineers. B. 78(787):588-597
資料番号: PA1110052000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::1c230d7578a4decd0ba638ea40702d38
http://id.nii.ac.jp/1696/00022235/
http://id.nii.ac.jp/1696/00022235/