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Experimental and Numerical Investigation on the Evaporation of Shear-Driven Multicomponent Liquid Wall Films
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The presented work is concerned with two-phase flows similar to those in prefilming airblast atomizers and combustors employing film vaporization. Correlations for the multicomponent mixture ...
Impact of Swirl Flow on the Cooling Performance of an Effusion Cooled Combustor Liner
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An experimental study on combustor liner cooling of modern direct lean injection combustion chambers using coolant ejection from both effusion cooling holes and a starter film has been conducted. ...
Droplet Entrainment From a Shear-Driven Liquid Wall Film in Inclined Ducts: Experimental Study and Correlation Comparison
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The primary objective of the present study is to clarify the droplet disintegration mechanism and the film properties of liquid oil films driven by shear stress, which is induced by a co-current ...
A Combined Finite Element-Multiple Criteria Optimization Approach for Materials Selection of Gas Turbine Components
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The design of critical components for aerospace applications involves a number of conflicting functional requirements: reducing fuel consumption, cost, and weight, while enhancing performance, ...