Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Roland Fiola"'
Publikováno v:
Volume 1: Turbo Expo 2007.
Current and future requirements in the verification and validation of the performance of modern aircraft engines lead to continuously increasing requirements on the transient performance capability and flexibility of Altitude Test Facilities (ATF). T
Publikováno v:
Volume 5: Turbo Expo 2007.
The change of performance parameters over time due to engine deterioration and production scatter plays an important role to ensure safe and economical engine operation. A tool has been developed which is able to model production scatter and engine d
Publikováno v:
Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award; General.
The subject of this paper is the validation of the newly developed booster bleed valve control logic, which has been implemented into the new BR715 turbo fan jet engine. The booster compressor is protected from surges in the low power regime as well
Publikováno v:
Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education.
The subject of this paper is the development and first analysis of the performance of a new booster bleed valve control logic to improve the surge margin of the booster compressor in the new BR715 turbofan. The booster compressor is driven by the LP
Conference
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