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THE
FIELDS INSTITUTE FOR RESEARCH IN MATHEMATICAL SCIENCES
October
14-17, 2014
Workshop
on Moment Methods in Kinetic Theory II
Fields
Institute, 222 College St., Toronto
Organizing
Committee
Clinton Groth (Toronto), James McDonald (Ottawa),
Shi Jin (Wisconsin)
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OVERVIEW
The workshop is a follow-on to the previous and very successful workshop on
"Moment Methods in Kinetic Gas Theory" that was held hosted at the
Eidgen össische Technische Hochschule (ETH) in Zürich, Switzerland
from November 6-8, 2008. Like its predecessor, the Fields workshop will bring
together leading researchers, mathematicians, scientist, and engineers, at
all academic levels, involved in the theory, development, application, and
solution of moment closures arising from kinetic theories. Researchers involved
in direct solution of kinetic descriptions will also participate. The workshop
will focus on recent advances in the mathematical theory of moment closures,
advanced numerical solution methods for their solution, and the application
and evaluation of moment method techniques for a range of problems, including
new applications in social sciences and biology.
The workshop is sponsored by the Fields Institute, KI-Net (an NSF Research
Network in Mathematical Sciences), University of Ottawa Faculty of Engineering,
University of Ottawa Department of Mechanical Engineering, University of Toronto
Faculty of Applied Science and Engineering, and the University of Toronto
Institute for Aerospace Studies.
Invited speakers:
1) Alina Alexeenko, Purdue University
2) Iain Boyd, University of Michigan
3) David Emerson, Daresbury Laboratory
4) Clinton Groth, University of Toronto
5) Rodney Fox, Iowa State University
6) Martin Frank, RWTH Aachen University
7) Jeff Haack, University of Texas
8) Cory Hauck, Oak Ridge National Laboratory
9) Jingwei Hu, Purdue University
10) Reinhard Illner, University of Victoria
11) Shi Jin, University of Wisconsin
12) Ruo Li, Peking University
13) Thierry Magin, VKI
14) Michael Martin, Louisiana State University
15) Marc Massot, Ecole Centrale Paris
16) James McDonald, University of Ottawa
17) Lorenzo Pareschi, University of Ferrara
18) James Rossmanith, Iowa State University
19) Benjamin Seibold, Temple University
20) Henning Struchtrup, University of Victoria
21) Weiran Sun, Simon Fraser University
22) Manuel Torrilhon, RWTH Aachen University
23) Harald van Brummelen, Eindhoven University of Technology
24) Kun Xu, Hong Hong University
Program
Tuesday October 14th |
8:00-9:00am |
Registration On-Site & Coffee |
9:00-10:00am |
Reinhard Illner (University of Victoria) (Slides)
A Brief History of the Modern Kinetic Toolbox |
10:00-11:00am |
Lorenzo Pareschi (University of Ferrara)
A steady state preserving spectral method for Boltzmann equations |
11:00-11:30am |
Coffee Break |
11:30-12:30pm |
Kun Xu (Hong Kong University of Science and Technology)
Unified Gas-kinetic Scheme for flow Simulation in all regimes |
12:30-1:30pm |
Lunch Break |
1:30-2:30pm |
Henning Struchtrup (University of Victoria) (Slides)
Model reduction in kinetic theory by order of magnitude of moments
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2:30-3:00pm |
Coffee Break |
3:00-4:00pm |
Jingwei Hu (Purdue University)
Fast algorithms for the quantum Boltzmann collision operator |
4:00-5:00pm |
Jeff Haack (University of Texas)
Deterministic spectral method for the Boltzmann collision operator
with angularly dependent cross section, with examples in Coulomb scattering
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Wednesday October 15th |
8:30-9:00am |
Registration On-Site & Coffee |
9:00-10:00am |
Rodney Fox (Iowa State University) (Slides)
Quadrature-Based Moment Methods for Kinetic Models |
10:00-11:00am |
Marc Massot (Ecole Centrale Paris)
Moment methods and realizable numerical methods for polydisperse sprays
and particle-laden flows (Slides) |
11:00-11:30am |
Coffee Break |
11:30-12:30pm |
Manuel Torrilhon (RWTH Aachen University)
Convergence Study of Moment Approximations for Boundary Value Problems
of the Boltzmann-BGK Equation |
12:30-2:00pm |
Lunch Break |
2:00-3:00pm |
David Emerson (STFC Daresbury Laboratory)
Progress in Modeling Low-Speed Flows in Micro- and Nano-Scale Systems
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3:00-3:30pm |
Coffee Break |
3:30-4:30pm |
Ruo Li (Peking University)
On the hyperbolicity of moment model of kinetic equation |
4:30-5:30pm |
Harald van Brummelen (Eindhoven University of Technology)
Adaptive hierarchical moment-system approximations |
5:30-5:45pm |
Summary Discussions |
6:00-8:00pm |
Workshop Reception at Fields Institute |
Thursday October 16th |
8:30-9:00am |
Registration On-Site & Coffee |
9:00-10:00am |
Cory Hauck (Oakridge National Laboratories)
(Slides)
Recent progress on the implementation of entropy-based moment closures
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10:00-11:00am |
Benjamin Seibold (Temple University)
StaRMAP -- A Staggered Grid Moment Approach and its Asymptotic Preserving
Properties |
11:00-11:30am |
Coffee Break |
11:30-12:30pm |
Martin Frank (RWTH Aachen University)
Convergence of Filtered Spherical Harmonic Equations for Radiation
Transport |
12:30-2:00pm |
Lunch Break |
2:00-3:00pm |
Weiran Sun (Simon Fraser University)
Boundary Layer Simulation and Diffusion Approximation of Linear Kinetic
Equations |
3:00-3:30pm |
Coffee Break |
3:30-4:30pm |
Clinton Groth (University of Toronto)
Non-Equilibrium Extended Fluid-Dynamic Models Based on Regularized
Gaussian Moment Closures |
4:30-5:30pm |
James McDonald (University of Ottawa)
A Robust Hyperbolic Moment Model for Continuum and Transition-Regime
Gas Flow Prediction |
5:30-5:45pm |
Summary Discussions |
6:00-8:00pm |
Workshop Banquet at CN Tower (Taxis will be taken to CN
Tower) |
Friday October 17th |
8:30-9:00am |
Registration On-Site & Coffee |
9:00-10:00am |
Iain Boyd, Cyril Galitzine (University
of Michigan) (Slides)
Analysis of Accuracy for the Direct Simulation Monte Carlo Method |
10:00-10:30am |
Coffee Break |
10:30-11:30am |
Alina Alexeenko (Purdue University) (Slides)
Exploring and Exploiting Rarefied Flows for Novel Microdevices |
11:30-12:30pm |
Michael Martin, Tahagata Acharya, Elham Maghsoudi
(US Department of Energy) (Slides)
Experimental Validation in Low-Speed Rarefied Flows: An Overview of
Technological Limits and Selected Results |
12:30-2:00pm |
Lunch Break |
2:00-3:00pm |
Shi Jin (University of Wisconsin)
Uncertainty quantification for transport equation with uncertain coefficients
in the diffusive regimes |
3:00-3:30pm |
Coffee Break |
3:30-4:30pm |
Thierry Magin (von Kármán Institute
for Fluid Dynamics) (Slides)
Plasma models consistent from kinetic scale to hydrodynamic scale |
4:30-5:30pm |
James Rossmanith (Iowa State University) (Slides)
A Mixed Fluid-Kinetic Solver for the Vlasov-Poisson System |
5:30-5:45pm |
Summary Discussions |
5:45-6:00pm |
Closing Remarks |
Workshop Attendees:
Full Name |
University/Affiliation |
Alldredge, Graham |
RWTH-Achen University |
Baradaran Hosseini, Amir Reza |
University of Ottawa |
Ben Dhia, Zakaria |
University of Ottawa |
Cai, Zhenning |
RWTH-Aachen University |
Emerson, David |
Daresbury Laboratory |
Fiévet, Romain |
University of Michigan |
Fox, Rodney |
Iowa State University |
Frank, Martin |
RWTH Aachen University |
Freret, Lucie |
University of Toronto |
Galitzine, Cyril |
University of Michigan |
Groth, Clinton |
University of Toronto |
Gupta, Vinay Kumar |
RWTH-Aachen University |
Haack, Jeffrey |
Los Alamos National Laboratory |
Hu, Jingwei |
Purdue University |
Illner, Reinhard |
University of Victoria |
Jin, Shi |
University of Wisconsin |
Koellermeier, Julian |
RWTH-Aachen University |
Koo, Heeseok |
University of Michigan, Ann Arbor |
Küpper, Kerstin |
RWTH Aachen University |
Lam, Chris |
University of Toronto |
Leung, Tim |
University of Toronto |
Li, Ruo |
Peking University |
Liu, Chang |
HKUST |
Liu, Liu |
University of Wisconsin Madison |
Magin, Therry |
Von Kármán Institute |
Martin, Michael |
Louisianna State University |
Massot, Marc |
École Centrale Paris |
McDonald, James |
University of Ottawa |
Mohammadzadeh, Alireza |
University of Victoria |
Pareschi, Lorenzo |
University of Ferrera |
Pichard, Teddy |
RWTH Aachen University |
Pingen, Georg |
Union University |
Rahimi, Behnam |
University of Victoria |
Rossmanith, James |
Iowa State University |
Schärer, Roman |
RWTH-Aachen University |
Seibold, Benjamin |
Temple University |
Struchtrup, Henning |
University of Victoria |
Sun, Weiran |
Simon Fraser University |
Tensuda, Boone |
University of Toronto |
Torrihon, Manuel |
RWTH Aachen University |
van Brummelen, Harald |
Eindhoven University of Technology |
Westerkamp, Armin |
RWTH-Aachen University |
Xu, Kun |
Hong Kong University of Science and Technology |
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