We present a collocated-grid framework for direct numerical simulations of polydisperse particles submerged in viscous fluid. The fluid-particle forces are coupled with the immersed boundary method (IBM) while particle-particle modeled combination contact and lubrication models, adapted collocated grids. Our is modified from staggered-grid IBM previous authors to by adapting fluid particle solv...

The thermal management of the vehicular module is key to design efficient wireless power transfer systems. In order predict behavior by simulation, mutual interaction electromagnetic and fields must be taken into account. This multiphysical coupling leads extensive computational effort. One approach reduce complexity limiting interdependencies between domains one-way coupling. paper examined ap...

Atypical antipsychotic drugs (APDs) increase dopamine (DA) release in prefrontal cortex (PFC), an effect probably mediated by the direct or indirect activation of the 5-HT(1A) receptor (5-HT(1A)R). Given the very low in-vitro affinity of most APDs for 5-HT(1A)Rs and the large co-expression of 5-HT(1A)Rs and 5-HT(2A) receptors (5-HT(2A)Rs) in the PFC, this effect might result from the imbalance ...

we propose a new cryptosystem by combing the Lissajous map, which is the asymptotic model of deterministic randomness, with the one-way coupled map lattice (OCML). The key space, the encryption efficiency, and the security are investigated. We find that the parameter sensitivity can reach the computational precision when the system size is only three, and all the lattice outputs can be treated ...

We outline a methodology for the simulation of two-way coupled particle-laden flows. The drag force that couples fluid and particle momentum depends on undisturbed velocity at location, this latter quantity requires modelling. demonstrate velocity, in low Reynolds number limit, can be related exactly to discrete Green's function Stokes equations. In addition hydrodynamics, method extended other...

The past two decades have seen an intensive development in two-way coupled atmospheric and hydrological models, providing new opportunities to thoroughly understand hydrology–atmosphere coupling improve hydrometeorological forecasting, which has not been possible before. This paper summarizes recent developments presentation land surface models (LSMs) climate the of models. fully widely applied...