Abstract
A direct numerical simulation approach was employed along with a Lagrangian particle tracking technique to investigate dilute particle motion and dispersion in a horizontal turbulent boundary layer (Re τ = 270) with no streamwise pressure gradient. Particle inertias based on inner Stokes numbers St + (based on friction velocity) ranging from 10 -2 to 10 2 were investigated. The particles were injected near the wall at a height of four wall units (with elastic wall collision specified at one wall unit), and the terminal velocity was kept small so that particle-eddy interaction would be the primary dispersion
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
