Projekt

Simulating magnetic beads suspended in bio liquids

Udbyder

Vejleder

Sted

København og omegn

FOSS and DTU Energy are looking for students to do numerical simulation on superparamagnetic beads suspended in bio fluids. DTU Energy has a substantial code based in Matlab ready for this and the project is focused on making an accurate description of the trajectory of superparamagnetic beads exposed to an applied magnetic field. This will be done by setting up the equations of motion for the system including fluid movement and magnetic forces.

FOSS is interested in using small functionalized magnetic beads for biological assays. The beads are typically less than 10 microns in diameter and are thus easily suspended in a liquid. The surface functionalization of the beads can be tailored to a given biological assay. A biological assay will typically involve that the beads are exposed to a multitude of different liquids. Here the super paramagnetic property of the beads become very important since it allow the beads to be manipulated in the flow system in various ways by use of externally imposed magnetic fields.

This project is about numerical simulations of forces acting on beads exposed to different dynamic and static configurations of permanent magnets. The magnetic forces can be superposed with hydrodynamic and buoyancy forces and the bead trajectories can be solved. By evaluating the bead trajectories the interaction of magnetic field with fluidic structures can be optimized. The project will be very relevant for FOSS in terms of ongoing instrument projects and planned advancements in in-house simulation capabilities. The student(s) will be granted access to our modern R&D facilities in Hillerød and will be part of an exciting development environment. 

I samarbejde med

FOSS

Forudsætninger

Intro til Matlab, lyst til at programmere, grundlæggende fysik, herunder interesse for magnetisme

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Kontakt

Virksomhed/organisation

DTU Energi

Navn

Kaspar Kirstein Nielsen

Stilling

Lektor

Mail

kaki@dtu.dk

Vejleder-info

Bachelor i Bioteknologi

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

Bachelor i Elektroteknologi

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

Bachelor i Fysik og Nanoteknologi

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

Bachelor i General Engineering

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

Bachelor i Kemi og Teknologi

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

Bachelor i Produktion og Konstruktion

Vejleder

Kaspar Kirstein Nielsen

Medvejledere

Rasmus Bjørk, Christian Bahl

ECTS-point

2,5 - 20

Type

Bachelorprojekt, Fagprojekt, Specialkursus

OM DTU

DTU er et teknisk eliteuniversitet med international rækkevidde og standard. Vores mission er at udvikle og nyttiggøre naturvidenskab og teknisk videnskab til gavn for samfundet. 10.000 studerende uddanner sig her til fremtiden, og 5.700 medarbejdere har hver dag fokus på uddannelse, forskning, myndighedsrådgivning og innovation, som bidrager til øget vækst og velfærd.

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Anker Engelunds Vej 1
Bygning 101A
2800 Kgs. Lyngby


45 25 25 25

dtu@dtu.dk

CVR-nr. 30 06 09 46

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