23 citations · 64 across the 6 of their papers we have counts for
3 papers · 1 filter
Wall slip in primitive chain network simulations of shear startup of entangled polymers and its effect on the shear stress undershoot
Yuichi Masubuchi, Dimitris Vlassopoulos, Giovanni Ianniruberto +1
In some recent experiments on entangled polymers of stress growth in startup of fast shear flows an undershoot in the shear stress is observed following the overshoot, i.e., before…
Multi-chain slip-spring simulations with various slip-spring densities
Yuichi Masubuchi, Yuya Doi, Takashi Uneyama
Although it has been established that the multi-chain slip-spring (MCSS) model can reproduce entangled polymer dynamics, the effects of model parameters have not been fully elucida…
Short time dynamics of tracer in ideal gas
Fumiaki Nakai, Yuichi Masubuchi, Takashi Uneyama
A small tagged particle immersed in a fluid exhibits the Brownian motion and diffuses at the long-time scale. Meanwhile, at the short-time scale, the dynamics of the tagged particl…