Altitude Testing of High Bypass Ratio Fan Engines Rolls-Royce Limited

Format:

Conference/Event

Author/Creator:

Yarker, Alan, author.

Conference Name:

Aeronautic and Space Engineering and Manufacturing Meeting (1969-10-06 : Los Angeles, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1969

Summary:

By testing a large bypass ratio fan engine in an altitude test facility the performance under simulated flight conditions can be measured. Good accuracy of the results demands careful selection and use of pressure transducers and load measuring equipment.Such a test measures thrust under quiescent air conditions. Model tests need to be used to determine the changes in engine flow and thrust coefficients brought about by the influence of the free stream flow

Notes:

Vendor supplied data

Publisher Number:

690655

Access Restriction:

Restricted for use by site license