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Influence of Variable Geometry Compressor on Transient Performance of Counter-Rotating Open Rotor Engines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This work describes a methodology used for counter-rotating (CR) propellers performance estimation. The method is implemented in an in-house program for gas turbine performance prediction, making possible the simulation ...
First and Second Law Analysis of Radical Intercooling Concepts
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An exergy framework was developed taking into consideration a detailed analysis of the heat exchanger (HEX) (intercooler (IC)) component irreversibilities. Moreover, it was further extended to include an adequate formulation ...
Assessment of CO2 and NOx Emissions in Intercooled Pulsed Detonation Turbofan Engines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the present paper, the synergistic combination of intercooling with pulsed detonation combustion is analyzed concerning its contribution to NOx and CO2 emissions. CO2 is directly proportional to fuel burn and can, ...