We welcome your participation in the 5th International Workshop on Model Reduction in Reacting Flows (IWMRRF)
June 28 – July 1, 2015
Spreewald, Germany
This biennial workshop brings together international experts on the theory and application of model reduction techniques in reactive flows. The objective of the workshop is to promote discussion and exchange of information among experts in this technical area, thereby promoting the advance of knowledge as regards the development of effective methods for model reduction in reacting flow.
Topics:
- Theoretical Foundations | Theoretical foundations of model reduction techniques, including definitions of slow, fast invariant manifolds and related subjects.
- Mechanism Simplification | Chemical kinetic mechanisms simplification.
- Model Reduction in ODE’s, DAE‘s and PDE’s
- Computational Tools | Computational tools to analyze numerically generated reacting flows.
- Applied Engineering*
* Additional topic
Please submit your extended abstract as a PDF file no later than March 15, 2015. Please scroll down for more information about submissions.
Scientific Committee:
- Dimitris A. Goussis (National Technical University of Athens, Greece)
- Ulrich Maas (Karlsruhe Institute of Technology, Germany)
- Fabian Mauss (Brandenburg University of Technology, Germany)
- Habib N. Najm (Sandia National Laboratories, USA)
- Samuel Paolucci (University of Notre Dame, USA)
- Stephen B. Pope (Cornell University, USA)
- Joseph M. Powers (University of Notre Dame, USA)
- Mauro Valorani (Sapienza University of Rome, Italy)
Local Host:
Brandenburg University of Technology, Cottbus, Germany
The Brandenburg University of Technology was founded in 1991 and is the top technical university in state Brandenburg, Germany. In 2013, the University had 227 professors, 771 academic staff and 9,540 students, of which 1,600 are of foreign origin from over 100 nations.
The chair of Thermodynamics/Thermal Process Engineering develops detailed and reduced chemical mechanisms for reacting flows.
Program
Presentations
- An a priori thermodynamic data analysis based chemical lumping method for the reduction of large and multi-component chemical kinetic mechanisms
Andrea Matrisciano, Lars Seidel, Christian Klauer, Harry Lehtiniemi, Fabian Mauss - Auto‐Ignition Probability of Ethylene/ Air Mixture: Comparison Between Detailed Chemistry and Tabulated Chemistry
Abouelmagd Abdelsamie, Dominique Thévenin - On the Spatial Dependence of REDIM Based Reduced Models of Reacting Flows
Ulrich Maas, Viatcheslav Bykov - Asymptotic behavior of a reaction-diffusion equation perturbed by multiplicative noise
Tomás Caraballo - Mechanism Reduction via Adjacency Matrix Power
Lásaro Camargos, João M. Vedovoto, Ricardo Serfaty, Aristeu da Silveira N. - Construction of Random Low-dimensional Manifolds for Stochastic Chemical Reaction Systems with Stiffness
Xiaoying Han, Habib Najm - Chemical Model Reduction Under Uncertainty
H. Najm, M. Valorani, C. Safta, M. Khalil, P.P. Ciottoli, R.C. Galassi - Comparison of reduced mechanisms for gasifying applications
J. Krüger, T. Løvås, N. Haugen, F. Mauss, C. Perlman, L. Seidel - Accelerating the Computation of Empirical Gramians and Related Methods
Christian Himpe, Mario Ohlberger - Tangential Stretching Rate Analysis of Ignition in a Non Premixed System
Mauro Valorani, P.P.Ciottoli, Cosmin Safta
Abstracts
- An a priori thermodynamic data analysis based chemical lumping method for the reduction of large and multi-component chemical kinetic mechanisms
Andrea Matrisciano, Lars Seidel, Christian Klauer, Harry Lehtiniemi, Fabian Mauss - Systematic Mechanism Reduction for Engine Applications
Lars Seidel, Christian Klauer, Michał Pasternak, Andrea Matriciano, Corinna Netzer, Martin Hilbig, Fabian Mauss - On the spatial dependence of REDIM based reduced models for modeling of reacting flows
Ulrich Maas, Viatcheslav Bykov - Implications of the alignment of dissipative fluxes for reduced combustion modeling
R. Schießl, V. Bykov, A. Abdelsamie, D. Thevenin, U. Mass - Extension of the FGM technique for autoignition and preferential diffusion effects
Ebrahim Abtahizadeh, Rob Bastiaans, Philip de Goey, Jeroen van Oijen - Multi-timescale and Correlated Dynamic Adaptive Chemistry and Transport (CO-DACT) Modeling of Ignition and Flame Propagation of Jet Fuel Surrogate Mixtures
Weiqi Sun, Yiguang Ju - On a number of degrees of freedom of a homogeneous combustion system
V. Bykov, V. Gol’dshtein, U. Maas - Slow Attractive Canonical Invariant Manifolds for Hydrogen-Air Kinetics
Joseph M. Powers, Samuel Paolucci - Construction of Random Low-dimensional Manifolds for Stochastic Chemical Reaction Systems with Stiffness
Xiaoying Han, Habib N. Najm - Auto-Ignition Probability of Ethylene/Air Mixture: Comparison Between Detailed Chemistry and Tabulated Chemistry
Abouelmagd Abdelsamie, Dominique Thévenin - Tangential Stretching Rate Analysis of Non Premixed Systems
P. P. Ciottoli, C. Safta, M. Valorani - The mechanism by which CH2O and H2O2 additives affect the autoignition of CH4/air mixtures
Dimitris M. Manias, Efstathios Al. Tingas, Christos E. Frouzakis, Konstantinos Boulouchos, Dimitris A. Goussis - Systematic exploration of energy landscapes in stochastic simulators
Eliodoro Chiavazzo, Charles W. Gear, Ioannis G. Kevrekidis - Detailed Chemical Kinetic Modeling Study of Isobutene Oxidation: Ignition Delay Time
Chong-Wen Zhou, Yang Li, Eoin O’Connor, Henry J. Curran - Progress Towards a Validated Cantera-based Turbulent Flame Speed Solver
Eoin M. Burke, Alessandro Singlitico, Anibal Morones, Eric L. Petersen, Felix Güthe, Birute Bunkute, Raymond L. Speth, Rory F.D. Monaghan - Methane Skeletal Mechanism for Space Propulsion Applications
N.A. Slavinskaya, M. Abbasi, M. Weinschenk, O.J. Haidn - Mechanism Reduction via Adjacency Matrix Power
Lásaro Camargos, João Marcelo Vedovoto, Aristeu da Silveira Neto, Ricardo Serfaty - Revisiting the Kinetics and Thermodynamics of the Low-Temperature Oxidation Pathways of Alkanes
John Bugler, Kieran P. Somers, Emma J. Silke, Henry J. Curran - Comparison of reduced mechanisms for gasifying applications
Jonas Krüger, Terese Løvås, Nils Erland Haugen, Cathleen Perlman, Fabian Mauss - Chemical Model Reduction under Uncertainty
Habib N. Najm, Mauro Valorani, Cosmin Safta, Mohammad Khalil, Pietro Paolo Ciottoli, Riccardo Malpica Galassi - Directed Relation Graph Generation Based Method for Efficient Large Kinetic Mechanism Reduction
Zeiwar Shaheen, Bernd Rogg - Asymptotic behavior of a reaction-diffusion equation perturbed by multiplicative noise
Tomás Caraballo - G-Scheme-based Analysis of Hydrocarbon Ignition
Temistocle Grenga, Samuel Paolucci, Mauro Valorani - Rate-Limiting Constraints Inferred from Reaction Grouping in Terms of Degrees of Disequilibrium
G.P. Berettaa, M. Janbozorgib, H. Metghalchi - On Conceptual Ideas Concerning Slow Invariant Manifolds in a Variational Problem Viewpoint
Dirk Lebiedz, Pascal Heiter, Jonas Unger - Accelerating the Computation of Empirical Gramians and Related Methods
Christian Himpe, Mario Ohlberger
Extended Abstracts
The extended abstracts should be submitted as PDF files. Please restrict yourself to a maximum of 2 pages, and do not include page numbers. The paper format should be A4 paper size (8.3″ x 11.7″, 210mm x 297mm), with a maximum file size of 2 MB. Use color figures as desired.
Please use one of these templates:
- Microsoft Word template (click to download Word template)
- LaTeX template package (click to download zipped file)
Please submit your extended abstract as a PDF file no later than March 15, 2015 via email to abstract@modelreduction.net.
Timeline
- Deadline for submission of extended abstracts:
March 15extended to March 26 - Notification of acceptance: April 10
- Deadline for early registration:
April 24extended to May 15 - Group reservation available until:
April 24extended to May 15 - Scientific program published: April 27 – May 1
- Meeting dates: June 28 – July 1
Participants
Participant list forthcoming. Please check back soon.
Venue and Hotel
The workshop will be held in the Schloss Lübbenau. This castle is located in the natural reserve Spreewald.
You can reserve accommodations at the workshop hotel by contacting hotel@schloss-luebbenau.de. Please mention the keyword “BTU” in your email.
A group reservation (85€ per night) is available until May 15. We encourage you to reserve a room before May 15.
Registration
Early registration fee (before April 24): 300€
Late registration fee (after April 24): 350€
The registration fee includes all conference cost as well as the social events such as a sightseeing in Berlin and boat trip in the natural reserve Spreewald.
Travel Information
Airports:
The closest airports are located in Berlin [BER]. Be aware that Berlin has two airports: Berlin Tegel [TXL] and Berlin Schönefeld [SXF].
Shuttle Service:
A shuttle is available upon request. Please contact transport-transfer@lausitz.net with your travel details for prices and to arrange a transfer from the airport to the hotel.
Public Transport:
Please be aware that you have to buy a ticket before entering a train or bus. At both airports you can buy tickets at vending machines. The Venue (Schloss Lübbenau) is located in the small city Lübbenau. The best way to reach Lübbenau is by train from Berlin.
From Airport Berlin Tegel to Lübbenau:
- Take a bus to one of the main stations (Berlin-Alexander Platz, Berlin-Hauptbahnhof, Berlin-Zoologischer Garten). You have to buy a ticket for zone AB at the ticket desk in the main terminal or at the ticket machines outside terminal A. The ticket costs about 2.70€.
- From one of the main stations (Berlin-Alexander Platz, Berlin-Hauptbahnhof, Berlin-Zoologischer Garten, Berlin-Ostbahnhof) you have to take a train in the direction of Cottbus. You have to buy a ticket in advance either at an information deck or at a vending machine with a “DB” logo. Ticket costs about 12€ per person. The train line is the line “RE 2”. The train goes every hour and takes about one hour to Lübbenau.
- Get off the train in Lübbenau. It’s a 15-minute walk to the hotel. Leave the train station and follow the road “Poststraße” in the direction North-East. This will bring you to the historical center of Lübbenau. Once you have reached a small square, turn right and follow the road “Elm-Welk-Straße”. You will pass a bridge and after a few hundred meters you should see the castle to the left. See also map below.
From Airport Berlin Schönefeld to Lübbenau:
- Leave the airport and walk to the train station. In the tunnel below the rails you will find vending machines with a “DB” logo. Buy a ticket to Lübbenau. Ticket costs about 12€ per person. You will receive some information about the best connection while purchasing the ticket. There is a direct connection every hour to Lübbenau or you have to take a suburban train (S-Bahn) to Königs Wusterhausen and then change to a regional train to Cottbus.
- Get off the train in Lübbenau. It’s a 15-minute walk to the hotel. Leave the train station and follow the road “Poststraße” in the direction North-East. This will bring you to the historical center of Lübbenau. Once you have reached a small square, turn right and follow the road “Elm-Welk-Straße”. You will pass a bridge and after a few hundred meters you should see the castle to the left. See also map below.
You can plan your travel via the webpage of the Deutsche Bahn (German Railroad Company).
By car:
Take the highway number A13 (from Dresden or Berlin). Take the highway exit number 9 “Lübbenau” and follow the sings to “Lübbenau” → “Historische Altstadt” → “Schlosspark” → “Schloss Lübbenau”
Contact
Local organizer:
Fabian Mauss | Chair of Thermodynamics/ Thermal Process Engineering
Siemens-Halske-Ring 8
03046 Cottbus
Germany
Email: Fabian.Mauss@tdtvt.de