multiscale – Page 2 – TechConnect Briefs

An Efficient Multiscale-Linking Algorithm for Particle Deposition

Magan R.V., Sureshkumar R., Washington University, US

A multiscale-linking computer simulation of irreversible deposition of particles is developed by integrating mesoscopic Brownian dynamics simulations with continuum level conservation laws. The algorithm accounts for the flux of the particles from the bulk suspension [...]

Toward an Integrated Computational Environment for Multiscale Computational Design of Nanoscale Ion Channel Semiconductors

Natarajan S., Varma S., Tang Y., Parker S., Mashl J., Jakobsson E., NCSA, US

This paper describes the design and operation of an integrated multiscale computational environment for design of nanoscale ion channel semiconductors, the Ion Channel Workbench. The present work builds on an earlier multiscale calculation from our [...]

Multiscale Modeling of Microfluidics

Karniadakis G., Brown University, US

Micro-electro-mechanical systems involve complex functions governed by diverse transient physical and electrical processes for each of their many components. This is an example of a coupled-domain simulation, i.e., the simultaneous simulation of different functional units [...]