3 citations · 5 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2025
Stress analysis of dilute particle suspensions in non-Newtonian fluids with efficient evaluation in the weakly non-Newtonian limit
Arjun Sharma, Donald L. Koch
We present a semi-analytical framework to compute the suspension stress in dilute particle-laden non-Newtonian fluids, separating Newtonian and non-Newtonian contributions. The ens…
physics.flu-dyn2025★ 2 cited
Extensional rheology of dilute suspensions of spheres in polymeric liquids
Arjun Sharma, Donald L. Koch
The extensional rheology of dilute suspensions of spheres in viscoelastic or polymeric liquids is studied computationally. At low polymer concentration (c) and Deborah number (De),…
physics.flu-dyn2025★ 3 cited
Sedimentation and shear-induced dynamics of spheroids in fluids with spatial viscosity variations
Arjun Sharma, Peter A. Bosler, Rama Govindarajan +1
A generalized reciprocal theorem is used to relate the force and torque induced on a particle in an inertia-less fluid with small variation in viscosity to integrals involving Stok…