475 citations · 602 across the 5 of their papers we have counts for
5 papers
Kilohertz microfluidics as an analytical tool for determining dynamic characteristics of microfluidic systems
Soren Vedel, Laurits H. Olesen, Henrik Bruus
The advent in recent years of highly parallelized microfluidic chemical reaction systems necessitates an understanding of all fluid dynamic time scales including the often neglecte…
Reversed flow at low frequencies in a microfabricated AC electrokinetic pump
Misha Marie Gregersen, Laurits H. Olesen, Anders Brask +2
Microfluidic chips have been fabricated to study electrokinetic pumping generated by a low voltage AC signal applied to an asymmetric electrode array. A measurement procedure has b…
Transport coefficients for electrolytes in arbitrarily shaped nano and micro-fluidic channels
N. A. Mortensen, L. H. Olesen, H. Bruus
We consider laminar flow of incompressible electrolytes in long, straight channels driven by pressure and electro-osmosis. We use a Hilbert space eigenfunction expansion to address…
A high-level programming-language implementation of topology optimization applied to steady-state Navier-Stokes flow
Laurits H. Olesen, Fridolin Okkels, Henrik Bruus
We present a versatile high-level programming-language implementation of nonlinear topology optimization. Our implementation is based on the commercial software package Femlab, and…
Electro-hydrodynamics of binary electrolytes driven by modulated surface potentials
N. A. Mortensen, L. H. Olesen, L. Belmon +1
We study the electro-hydrodynamics of the Debye screening layer that arises in an aqueous binary solution near a planar insulating wall when applying a spatially modulated AC-volta…