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Keywords: combustion chamberClose
Proc. ASME. GT2022, Volume 8A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Engineering Design, Analysis, and Additive Manufacturing; Fatigue, Fracture, and Life Prediction, V08AT23A001, June 13–17, 2022
Paper No: GT2022-77983
... Abstract Combustion chamber tiles of aircraft engines are subject to locally high thermomechanical fatigue (TMF) loading during flight operations. The TMF loading in these components results in a cyclic bending load over the wall thickness. Additional stress concentrations occur at geometric...
Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A011, June 7–11, 2021
Paper No: GT2021-58660
... Proceedings of ASME Turbo Expo 2021 Turbomachinery Technical Conference and Exposition GT2021 June 7-11, 2021, Virtual, Online GT2021-58660 THE DEVELOPMENT PROBLEMS OF TWO-FUEL BURNER FOR THE GAS TURBINE COMBUSTION CHAMBER Vasilyev A Yu Chelebyan O G Maiorova A I Tarasenko A N Central Institute...
Proc. ASME. GT2020, Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2, V011T30A040, September 21–25, 2020
Paper No: GT2020-16289
...Abstract Abstract The present paper proposes a methodology to characterize the modal damping ratio as a function of frequency in vibrating systems, with a focus on gas turbine combustion chambers. Proposed methodology correlates the modal damping ratio to the system modal eigenfrequencies...
Proc. ASME. GT2005, Volume 2: Turbo Expo 2005, 749-756, June 6–9, 2005
Paper No: GT2005-69056
... 03 11 2008 Growing environmental awareness, the current legislations, and the increasing competition in the energy market lead gas turbine manufacturers to develop combustion chambers that have to guarantee low NOx emissions, low pressure drop and high combustor outlet temperature...