1 / 1

Large-Scale Simulation of Complex Flows

Large-Scale Simulation of Complex Flows. F. Mashayek , MIE/UIC; D. Kopriva /FSU; G. Lapenta /LANL Primary Grant Support: ONR, NSF.

clementine-rush
Télécharger la présentation

Large-Scale Simulation of Complex Flows

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Large-Scale Simulation of Complex Flows F. Mashayek, MIE/UIC; D. Kopriva/FSU; G. Lapenta/LANL Primary Grant Support: ONR, NSF The goal of this project is to develop advanced computational techniques for prediction of various particle/droplet-laden turbulent flows without or with chemical reaction. These techniques are implemented to investigate, in particular, liquid-fuel combustors for control of combustion and design of advanced combustors based on a counter-current shear concept. The experimental components are conducted at the University of Minnesota and the University of Maryland. • Turbulence modeling and simulation • Direct numerical simulation (DNS) • Large-eddy simulation (LES) • Reynolds averaged Navier-Stokes (RANS) • Droplet modeling • Probability density function (PDF) • Stochastic • Combustion modeling • PDF • Eddy-breakup • Flamelet • Flow simulation • Spectral element • Finite volume • Finite element • Pioneered DNS of evaporating/reacting droplets in compressible flows. • Developed a multidomain spectral element code for large clusters. • Developed user-defined functions (UDFs) for implementation of improved models in the CFD package Fluent. • Developed several new turbulence models for particle/droplet-laden turbulent flows. • In the process of development of a new LES code with unstructured grid. • Investigating advanced concepts for liquid fuel combustors based on counter-current shear flow.

More Related