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RISToward a High Order Throughflow––Investigation of the Nonlinear Harmonic Method Coupled With an Immersed Boundary Method for the Modeling of the Circumferential Stresses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Capturing a level of modeling of the flow inside a multistage turbomachine, such as unsteadiness for example, can be done at different levels of detail, either by capturing all deterministic ...
Ten Years of Experience With a Small Jet Engine as a Support for Education
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In 1997 the Turbomachinery Group of the University of Liège decided to acquire a small jet engine to illustrate the courses in propulsion and to provide the students with the opportunity ...
On the Role of the Deterministic and Circumferential Stresses in Throughflow Calculations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a throughflow analysis tool developed in the context of the average-passage flow model elaborated by Adamczyk. The Adamczyk’s flow model describes the 3D time-averaged flow ...
Defect Occurrence and Modeling for the Thermomechanical Processing of Aerospace Alloys
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Mechanism-based models for the evolution of defects during the thermomechanical processing of aerospace titanium- and nickel-based alloys are reviewed. These defects include those comprising ...