13 citations · 13 across the 2 of their papers we have counts for
2 papers
cond-mat.soft2025
SAOS and LAOS rheology for differentiating chemical and physical crosslinking: A case study on PVA hydrogels
David Kogan, Moshe Gottlieb
In this work, we have studied the viscoelastic behavior of chemically and physically crosslinked Poly(vinyl alcohol) (PVA) hydrogels near the critical gel point (GP) as well as fur…
physics.flu-dyn2020★ 13 cited
Lubricated gravity currents of power-law fluids
Pramoda Kumar, Shahar Zuri, David Kogan +2
The motion of glaciers over their bedrock or drops of fluid along a solid surface can vary dramatically when these substrates are lubricated. We investigate the coupled flow of a g…