Difference between revisions of "Hauptseminar Active Matter SS 2017/Lattice Boltzmann Modeling of Active Particles"

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{{Seminartopic
 
{{Seminartopic
 
|topic=Lattice Boltzmann Modeling of Active Particles
 
|topic=Lattice Boltzmann Modeling of Active Particles
|speaker=tba
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|speaker=Ashreya Jayaram
|date=2017-05-23
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|date=2017-05-10
|time=14:00
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|time=17:30
 
|tutor=[[Georg Rempfer]]
 
|tutor=[[Georg Rempfer]]
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|handout=[https://www.icp.uni-stuttgart.de/~icp/html/teaching/2017-ss-hauptseminar/handout_jayaram_lb.pdf]
 
}}
 
}}
  
 
== Contents ==
 
== Contents ==
  
tba
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This talk introduces the lattice-Boltzmann (LB) method for hydrodynamic flow simulations. We will discuss the physical origins of the method, the numerical implementation, and two different schemes used to couple LB and MD simulations. The first of these coupling schemes is the so-called Duenweg-Ahlrichs type point coupling, the second is the Ladd-type moving boundary scheme. Both of these schemes have been used to model actively propelled particles and a selection of such investigations will be presented.
 +
 
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This talk forms the basis for the followup talk [[Hauptseminar Active Matter SS 2017/Lattice Boltzmann Modeling of Chemical Swimmers|Lattice Boltzmann Modeling of Chemical Swimmers]], which is why particular focus lies on the introduction of the LB method.
  
 
== Literature ==
 
== Literature ==
 
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:* A. J. Wagner
<bibentry>kirby10a,schiller08a,krueger17a</bibentry>
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:: <b>"A Practical Introduction to the Lattice Boltzmann Method".</b>
more to be added
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:: <i>unpublished</i>, https://www.ndsu.edu/fileadmin/physics.ndsu.edu/Wagner/LBbook.pdf, <b>2008.</b>
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<bibentry>schiller08a,krueger17a,dunweg08a,degraaf16a,degraaf16b,aidun98a,kuron16a</bibentry>

Latest revision as of 09:49, 4 May 2017

"{{{number}}}" is not a number.
Date
2017-05-10
Time
17:30
Topic
Lattice Boltzmann Modeling of Active Particles
Speaker
Ashreya Jayaram
Tutor
Georg Rempfer
Handout
[1]

Contents

This talk introduces the lattice-Boltzmann (LB) method for hydrodynamic flow simulations. We will discuss the physical origins of the method, the numerical implementation, and two different schemes used to couple LB and MD simulations. The first of these coupling schemes is the so-called Duenweg-Ahlrichs type point coupling, the second is the Ladd-type moving boundary scheme. Both of these schemes have been used to model actively propelled particles and a selection of such investigations will be presented.

This talk forms the basis for the followup talk Lattice Boltzmann Modeling of Chemical Swimmers, which is why particular focus lies on the introduction of the LB method.

Literature

  • A. J. Wagner
"A Practical Introduction to the Lattice Boltzmann Method".
unpublished, https://www.ndsu.edu/fileadmin/physics.ndsu.edu/Wagner/LBbook.pdf, 2008.