Results 301 to 310 of about 92,236 (365)

Gas Turbine Engines —

Aircraft Engineering and Aerospace Technology, 1974
THE SCOPE of Rolls‐Royce (1971) Limited's operation and its international and North American activities can be best understood by a look at some vital statistics.
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Gas Turbine Aero-Engines

2019
In this chapter the main structural aspects and working principles of the gas turbine aero-engines are recalled, with the main aim to highlight the most interesting properties of the materials used for the main components of these engines. Over the years, the new requirements for better performing gas turbine aero-engines have been sustained by the ...
Stefano Gialanella   +1 more
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Gas turbine engine pollution

Progress in Energy and Combustion Science, 1976
Abstract Recently set U.S. Environmental Protection Agency standards and Air Force goals for aircraft jet engine emissions of unburned hydrocarbons (HC), CO and NOx are reviewed in terms of the contribution of air transport to the overall pollution problem.
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Gas Turbine Engine Noise

Volume 6: Turbomachinery, Parts A, B, and C, 2008
This article discusses the various noise sources associated with gas turbine engines and the computational aeroacoustics techniques used for predicting the aerodynamically-generated sound. Given a sound source, several tools are presented for predicting the corresponding radiated sound.
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The Gas Turbine Engine

1981
In order to minimise fuel consumption and increase thrust, the operating temperatures of aero engine gas turbines have increased significantly over the last 30 years.
D. Driver, D. W. Hall, G. W. Meetham
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Aerofoils For Gas Turbine Engines

The Journal of the Acoustical Society of America, 2011
An aerofoil 26 for a gas turbine engine (10, Fig. 1) comprises a cavity 38, a cellular material 42 located in the cavity 38 for stiffening the aerofoil 26, and a vibration damping medium 44 located in the cavity 38 for damping the aerofoil. The cellular material 42 is preferably a metal foam bonded to the inner surface 34a, 36a of the hollow aerofoil ...
Simon Read, Peter R Beckford
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