Two dimensional Hydrodynamic Simulation in Labuan Bajo Waters, Indonesia.

Hydrodynamic interaction in quasi-two-dimensional suspensions

Confinement between two parallel surfaces is found, theoretically and experimentally, to drastically affect the hydrodynamic interaction between colloid particles, changing the sign of the coupling, its decay with distance and its concentration dependence. In particular, we show that three-body effects do not modify the coupling at large distances as would be expected from hydrodynamic screening.

Three-Dimensional Hydrodynamic Simulation of Submicron MOSFET's

This paper presents a method for solving the 3-D hydrodynamic (HD) model in submicron semiconductor devices. The main features of this method aTe the fairly low memory and CPU time requirements, and excellent convergent property. Simulation results of a 3-D submicron MOSFET are provided.

Anomalous hydrodynamic interaction in a quasi-two-dimensional suspension.

We study the correlated Brownian motion of micron-sized particles suspended in water and confined between two plates. The hydrodynamic interaction between the particles exhibits three anomalies. (i) The transverse coupling is negative; i.e., particles exert "antidrag" on one another when moving perpendicular to their connecting line. (ii) The interaction decays with interparticle distance r as ...

Hydrodynamic instability of confined two-dimensional electron flow in semiconductors

Hydrodynamic instabilities in two-dimensional electron flow in ungated semiconductors are studied here. The driving force for the electrons is an imposed voltage difference that generates a unidimensional electric field inside the semiconductor and its surroundings. The governing equations are linearized for small perturbations around the steady-flow solution. The eigenvalue spectrum determinin...

Simulation of Tsunami Impact on Sea Surface Salinity along Banda Aceh Coastal Waters, Indonesia