134 citations · 242 across the 7 of their papers we have counts for
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cond-mat.soft1997
Random copolymers at a selective interface: many chains with excluded volume interactions
Gongwen Peng, Jens-Uwe Sommer, Alexander Blumen
We investigate numerically, using the bond-fluctuation model, the adsorption of many random AB--copolymers with excluded volume interactions at the interface between two solvents.…
cond-mat.soft1997★ 15 cited
Logarithmic density relaxation in compaction of granular materials
Gongwen Peng, Takao Ohta
On the basis of physical considerations we propose a one-dimensional discrete lattice model for the density relaxation of granular materials under tapping. Solving the difference e…
cond-mat.soft1997★ 22 cited
Velocity and density profiles of granular flow in channels using lattice gas automaton
Gongwen Peng, Takao Ohta
We have performed two-dimensional lattice-gas-automaton simulations of granular flow between two parallel planes. We find that the velocity profiles have non-parabolic distribution…