Drag and lift reduction of a 3D bluff-body using active vortex generators

Below we derive the ac response of a graphene sample in the idealized case of perfectly transmitting edge channels and assuming that, at a given filling factor, all the chiral

In order to determine the feedback control law, we consider an extended system coupling the equations governing the Navier-Stokes problem with an equation satisfied by the control

In the present study, the influence of the cylinder cross-section on the coherence length is studied experimentally in BETI wind tunnel, by hot-wire anemom- etry of the flow over

En comparaison avec les corpus existants annotés discursivement (en particulier le Penn Discourse TreeBank pour l’anglais), le corpus ANNODIS présente deux carac- téristiques propres

These variations bring about a gradual change from the streamwise vortex pair, which has previously been shown to be susceptible to perturbations in the flow that result in

We were success- ful when we inspected data from the ROSAT All-Sky Survey database (RASS, Voges et al. In the soft band, the noise is probably too high and some of the emission might

In a sense, an adapted (best) basis Next section gives a brief review of noise removal serhisitmteyte.l(or signal en- .by thresholding and of wavepacket

method to prepare the organoclay/epoxy nanocomposites in liquid (ethanol and water solution) without any intermediate drying step of clay has been used but full exfoliation still