Zobrazeno 1 - 10
of 351
pro vyhledávání: '"Hussain, Fazle"'
Contrary to common assumptions, a transcritical domain exists during the early times of liquid hydrocarbon fuel injection at supercritical pressure. A sharp two-phase interface is sustained before substantial heating of the liquid. Thus, two-phase dy
Externí odkaz:
http://arxiv.org/abs/2301.12602
Autor:
Roy, Moumita1 (AUTHOR) moumiroy@ttu.edu, Hussain, Fazle1 (AUTHOR) moumiroy@ttu.edu
Publikováno v:
International Journal of Molecular Sciences. May2024, Vol. 25 Issue 10, p5348. 22p.
Well-resolved direct numerical simulations (DNSs) have been performed of the flow in a smooth circular pipe of radius $R$ and axial length $10\pi R$ at friction Reynolds numbers up to $Re_\tau=5200$. Various turbulence statistics are documented and c
Externí odkaz:
http://arxiv.org/abs/2207.06289
Autor:
Vincent, Jonathan, Gong, Jing, Karp, Martin, Peplinski, Adam, Jansson, Niclas, Podobas, Artur, Jocksch, Andreas, Yao, Jie, Hussain, Fazle, Markidis, Stefano, Karlsson, Matts, Pleiter, Dirk, Laure, Erwin, Schlatter, Philipp
We present new results on the strong parallel scaling for the OpenACC-accelerated implementation of the high-order spectral element fluid dynamics solver Nek5000. The test case considered consists of a direct numerical simulation of fully-developed t
Externí odkaz:
http://arxiv.org/abs/2109.03592
A composite drag control (CDC) combining the opposition (OC) and spanwise opposed wall-jet forcing (SOJF) methods is studied in a turbulent channel flow via direct numerical simulation of the incompressible Navier-Stokes equations. A maximum drag red
Externí odkaz:
http://arxiv.org/abs/2105.01252
By fitting a compartment ODE model for Covid-19 propagation to cumulative case and death data for US states and European countries, we find that the case mortality rate seems to have decreased by at least 80% in most of the US and at least 90% in mos
Externí odkaz:
http://arxiv.org/abs/2011.05368
Autor:
Malik, Nadeem A., Hussain, Fazle
Turbulence consists of interacting flow structures covering a wide range of length and time scales. A long-standing question looms over pair diffusion of particles in close proximity i.e. particle pair diffusion at small separations: what range of tu
Externí odkaz:
http://arxiv.org/abs/2008.02911
A new epidemic model for Covid-19 has been constructed and simulated for eight US states. The coefficients for this model, based on seven coupled differential equations, are carefully evaluated against recorded data on cases and deaths. These project
Externí odkaz:
http://arxiv.org/abs/2007.07789
Autor:
Yao, Jie, Hussain, Fazle
Publikováno v:
J. Fluid Mech. 900 (2020) R4
Reconnection plays a significant role in the dynamics of plasmas, polymers and macromolecules, as well as in numerous laminar and turbulent flow phenomena in both classical and quantum fluids. Extensive studies in quantum vortex reconnection show tha
Externí odkaz:
http://arxiv.org/abs/2006.05796
A compartmental epidemic model is proposed to predict the Covid-19 virus spread. It considers: both detected and undetected infected populations, medical quarantine and social sequestration, release from sequestration, plus possible reinfection. The
Externí odkaz:
http://arxiv.org/abs/2006.05955