Results 101 to 110 of about 5,070,033 (225)

Bluff Body Drag Control using Synthetic Jet

Journal of Applied Fluid Mechanics, 2019
The paper presents the results of an experimental investigation wherein the bullet form drag force as a function of oscillating actuator frequency, various voltage and for different orifice/slot configuration are studied.
P. Gil
doaj  

Large Eddy Simulation of a Bluff Body Stabilised Premixed Flame Using Flamelets. [PDF]

Flow Turbul Combust, 2018
Massey JC, Langella I, Swaminathan N.
europepmc   +1 more source

Experimental Study of Flow Control on Bluff Body using Piezoelectric Actuators

Journal of Applied Fluid Mechanics, 2016
Active flow control is experimentally investigated on a car-type bluff body. The actuation is based on a synthetic jet actuator placed at the top of the Ahmed body rear window.
Nabil Tounsi, Rafika MESTIRI, Laurent Keirsbulck, H. Oualli, Samir Hanchi, Fethi Aloui   +5 more
doaj  

Assessment of LES Subgrid-scale Models and Investigation of Hydrodynamic Behaviour for an Axisymmetrical Bluff Body Flow. [PDF]

Flow Turbul Combust, 2017
Lee CY, Cant S.
europepmc   +1 more source

Influence of substrate geometric nonlinearity on the performance of a hybrid galloping energy harvester with D-shape-sectioned bluff body. [PDF]

Sci Rep
Sun L, Song Z, Liu X.
europepmc   +1 more source

Experimental investigation of surface roughness effects on energy harvesting from a piezoelectric eel behind a cylindrical bluff body. [PDF]

PLoS One
Bucha MH, Khan NB, Uddin E, Riaz HH, Munir A, Farooq U, Zhao M, Muhammad R, Jameel M, Nasir MT, Qadri MNM.   +10 more
europepmc   +1 more source

Virtual physical framework reveals vortex-induced vibration "Soar" and "Death" for a bluff body at high Reynolds numbers. [PDF]

Fundam Res
Ren H, Fu S, Zhang M, Xu Y, Ren H.
europepmc   +1 more source

A rotating bluff-body disc for reduced variability in wind tunnel aerosol studies. [PDF]

Ann Occup Hyg, 2011
Koehler KA, Anthony TR, van Dyke M, Volckens J.   +3 more
europepmc   +1 more source

Vortex dynamics and scalar transport in the wake of a bluff body driven through a steady recirculating flow. [PDF]

Exp Fluids, 2012
Poussou SB, Plesniak MW.
europepmc   +1 more source

Effect of Random Base Vibrations on the Performance of Piezoelectric Wind Energy Harvesters. [PDF]

Micromachines (Basel)
Pasetto A, Tonan M, Bottin M, Doria A.
europepmc   +1 more source