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Active Control of Unsteady Cavitating Flows Over Hydrofoil
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A preliminary two-dimensional (2D) numerical investigation of the active control of unsteady cavitation by means of one single synthetic jet actuator (SJA) is presented. The investigation involves the cloud-cavitating flow ...
Predictions of Operational Degradation of the Fan Stage of an Aircraft Engine Due to Particulate Ingestion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A numerical evaluation of the effects of volcanic ash ingestion in a turbofan engine was carried out, with particular regard to the prediction of the erosion damage to fan blades. The ash concentration level examined in ...
Numerical Investigation of Nonisothermal Cavitating Flows on Hydrofoils by Means of an Extended Schnerr–Sauer Model Coupled With a Nucleation Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This work aimed to investigate cavitating flows of water, liquid hydrogen, and nitrogen on hydrofoils numerically, using the open source code openfoam. The Eulerian homogeneous mixture approach has been used, consisting ...
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