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Novel Test Facility for Investigation of the Impact of Thermally Induced Stress Gradients on Fatigue Life of Cooled Gas Turbine Components
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel test facility has been designed and setup for the investigation of the influence of stationary temperature, and thus thermally induced stress gradients with respect to the damage evolution of cooled gas turbine ...
Experimental and Numerical Investigation on the Influence of Thermally Induced Stress Gradients on Fatigue Life of the Nickel-Base Alloy Mar-M247
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Today's and future parameters of stationary gas turbines and aircraft engines require intensive and highly efficient cooling of hot gas path components. High temperature and thermally induced stress gradients with impact ...
Experimental and Numerical Investigation of High-Temperature Multi-Axial Fatigue
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Gas turbines and aircraft engines are dominated by cyclic operating modes with fatigue-related loads. This may result in the acceleration of damage development on the components. Critical components of turbine blades and ...
Modeling and Simulation of the Dynamic Operating Behavior of a High Solar Share Gas Turbine System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Solar gas turbine (GT) systems provide the opportunity to utilize solar heat at a much higher temperature than solar thermal power plants based on steam turbine cycles. Therefore, GT technology has the potential to improve ...
Experimental Investigation of Heat Transfer in Cavities of Steam Turbine Casings Under Generic Test Rig Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the first experimental results of the systematic investigation of forced convection heat transfer in scaled generic models of steam turbine casing side spaces with varied geometric dimensions under fully ...
Experimental Investigation of Heat Transfer in Cavities of Steam Turbine Casings Under Generic Test Rig Conditions
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the first experimental results of the systematic investigation of forced convection heat transfer in scaled generic models of steam turbine casing side spaces with varied geometric dimensions under fully ...
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