32 citations · 32 across the 6 of their papers we have counts for
7 papers
Lift and drag forces acting on a particle moving with zero slip velocity near a wall
Nilanka. I. K. Ekanayake, Joseph D. Berry, Anthony D. Stickland +4
The lift and drag forces acting on a small, neutrally-buoyant spherical particle in a single-wall-bounded linear shear flow are examined via numerical computation. The effects of s…
Shear Induced Pressure Determines a Reduction in Polymer Radius
Dave E. Dunstan, Dalton J. E. Harvie
Shear induced particle pressure has been measured and modelled for concentrated suspensions of particles. Importantly, the significance of the shear induced particle pressure has n…
Modelling Polymer Self Diffusion: An Alternative Model to Reptation
Dave E. Dunstan
Herein an alternative model to reptation to describe concentrated polymer dynamics is developed. The model assumes that the chains act as blobs that are able to diffuse past each o…
The viscosity-radius relationship for concentrated polymer solutions
Dave E. Dunstan
A key assumption of polymer physics is that the random chains polymers extend in flow. Recent experimental evidence has shown that polymer chains compress in Couette flow in a mann…
The viscosity-radius relationship from scaling arguments
Dave E. Dunstan
The viscosity-radius relationship for semi-dilute polymer solutions is derived using scaling arguments. The viscosity temperature and the temperature radius relationships are combi…
Viscoelectric Effects in Nanochannel Electrokinetics
Wei-Lun Hsu, Dalton J. E. Harvie, Malcolm R. Davidson +3
Electrokinetic transport behavior in nanochannels is different to that in larger sized channels. Specifically, molecular dynamics (MD) simulations in nanochannels have demonstrated…