Results 111 to 120 of about 18,174 (265)

Preliminary design study of advanced multistage axial flow core compressors [PDF]

open access: yes
A preliminary design study was conducted to identify an advanced core compressor for use in new high-bypass-ratio turbofan engines to be introduced into commercial service in the 1980's.
Koch, C. C.   +2 more
core   +1 more source

Piston ring assembly for a new natural gas vehicle symmetrical multistage wobble-plate compressor [PDF]

open access: yes, 2006
Natural gas is an alternative fuel of choice in the market today due to the increase in the price of petroleum, as well as out of environmental concerns. Pressure requirement for a natural gas vehicle (NGV) storage tank is 3000 psig (206 bars).
Abdul Latif, Ainullotfi   +6 more
core  

Performance Analysis of a Compressor Rotor Dedicated to Low-Power Drive Systems

open access: yesEnergies
This study investigates the efficiency evaluation of a compressor rotor designed for drive units requiring compressors with a power demand of less than 30 kW.
Natalia Kapela   +2 more
doaj   +1 more source

Gas turbine engine with recirculating bleed [PDF]

open access: yes, 1978
Carbon monoxide and unburned hydrocarbon emissions in a gas turbine engine are reduced by bleeding hot air from the engine cycle and introducing it back into the engine upstream of the bleed location and upstream of the combustor inlet. As this hot inlet
Adamson, A. P.
core   +1 more source

Broadband sound radiated from subsonic rotors [PDF]

open access: yes
Recent theoretical work on sound sources in subsonic turbomachinery is applied to the correlation of axial-flow fan and compressor noise measurements. Correlations are presented for directivity and sound-power spectra associated with broadband noise.
Morfey, C. L.
core   +1 more source

Potential of power recovery of a subsonic axial fan in windmilling operation [PDF]

open access: yes, 2013
During the last decades, efforts to find efficient green energy solutions have been widely increased in response to environmental concerns. Among all renewable energies, this paper is focused on wind power generation. To this end, a windmilling axial fan
Binder, Nicolas   +3 more
core  

Simulation of turbomachinery flows [PDF]

open access: yes
With the interest in jet propulsion at the end of World War II, aerodynamicists were challenged to develop mathematical models which could be used to design turbomachinery components for jets.
Adamczyk, John J.
core   +1 more source

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