Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 1

Large-Eddy Simulations Related Publications

1 Large-Eddy Simulations of Subsonic Impinging Jets

Authors: V. Golubev, L. Nguyen, R. Mankbadi

Abstract:

We consider here the subsonic impinging jet representing the flow field of a vertical take-off aircraft or the initial stage of rocket launching. Implicit Large-Eddy Simulation (ILES) is used to calculate the time-dependent flow field and the radiate sound pressure associated with jet impinging. With proper boundary treatments and high-order numerical scheme, the near field sound pressure is successfully obtained. Results are presented for both a rectangular as well a circular jet.

Keywords: Fluid Dynamics, Aeroacoustics, Jets, Large-Eddy Simulations

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1665