1 citations · 2 across the 4 of their papers we have counts for
4 papers
Objective quantification of Particle Pair Diffusion in Homogeneous Isotropic Turbulence
Nadeem A. Malik, Fazle Hussain
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 proximi…
A realistic transport model with pressure dependent parameters for gas flow in tight porous media with application to determining shale rock properties
Iftikhar Ali, Nadeem A. Malik
Shale gas recovery has seen a major boom in recent years due to the increasing global energy demands; but the extraction technologies are very expensive. It is therefore important…
Approximate solutions of a time-fractional diffusion equation with a source term using the variational iteration method
Iftikhar Ali, Bilal Chanane, Nadeem A. Malik
We consider a time fractional differential equation of order , , $$ \frac{\partial c(x,t)}{\partial t}={}^C_0\mathcal{D}_t^α[(Ac)(x,t)]+q(x,t) ,\quad x > 0, t > 0, \quad…
Hilfer fractional advection-diffusion equations with power-law initial condition; a Numerical study using variational iteration method
Iftikhar Ali, Nadeem Malik
We propose a Hilfer advection-diffusion equation of order and type , and find the power series solution by using variational iteration method. Power series sol…