7th International Workshop on Model Reduction in Reactive Flow (IWMRRF)

June 18–21, 2019
Hosted at the Norwegian University of Science and Technology (NTNU), Trondheim, Norway

(Deadline for booking conference hotel for IWMRRF)

Information about registration, accommodation, travel, venue, and program will be made available below. Any questions about the conference arrangements should be addressed to the local co-hosts: Professor Terese Løvås and Debbie Koreman van den Bergh.

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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.

  • 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 ODEs, DAEs, PDEs and SDEs
  • Computational Tools  | Computational tools to compute and analyze reacting flows.
  • Applied Engineering  | Chemical Model Reduction in Engineering Applications.

Scientific Committee

  • Dimitris A. Goussis (Khalifa University, UAE)
  • 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)
  • Joseph M. Powers (University of Notre Dame, USA)
  • Mauro Valorani (Sapienza University of Rome, Italy)


  • Extended Abstracts: NEW DEADLINE April 8, 2019
  • Notification of Acceptance: April 16, 2019
  • Early Registration: April 26, 2019 (deadline for booking conference hotel for IWMRRF)
  • Late Registration: May 15, 2019 (deadline for booking second conference hotel with limited rooms available for IWMRRF)
  • Scientific Program: TBA


Please register hereIncludes reservation of hotel. Note registration deadline for guaranteed accommodation at reduced price.

In case of problems, please contact Debbie Koreman van den Bergh: debbie.w.koreman@ntnu.no


Preliminary program available here.

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 US Letter size, with a maximum file size of 2 MB. Use color figures as desired.

Please use one of these templates:

Extended abstracts are to be submitted as a PDF file no later than March 24, 2019 via email to abstract@modelreduction.net.


All sessions will be held on Gløshaugen Campus NTNU, Trondheim.

Registration and Welcome Reception will be held SIT Café Elektro, O.S. Brags tads Plass.

Venue Wednesday is Department of Energy and Process Engineering, NTNU, room C201, Kolbjørn Hejes vei 1B.

Venue Thursday to Friday is Department of Electrical Engineering, NTNU, room EL5, O.S. Brags tads Plass.


Hotel reservation with reduced price is done through registration above.

The choice of hotels are:

The conference hotel is Hotel Bakeriet (The Bakery), Best Western Hotel Plus. A generous number of rooms are pre-allocated. Rooms are booked through the registration link above, and are to be payed individually at arrival at a price of 1195 NOK pr night. Allocated rooms are available if registration is complete by April 26, 2019.

Limited number of rooms will also be available at Quality Hotel Augustin at a price of 1450 NOK pr night. Also these rooms are booked through the registration link above, and are to be payed individually at arrival. Allocated rooms are available if registration is complete by May 16, 2019.


Additional details will be included in your registration materials.


The workshop will be held on the campus of Gløshaugen Campus NTNU, Trondheim, which is located approximately 45min by airport bus from Trondheim Airport Værnes, Norway.

By Air

The closest airport is Trondheim Airport Værnes. The airport serves many direct flights from various European cities such as Amsterdam, London and Copenhagen, as well as over 30 flights each day from Oslo Airport Gardemoen.

By Public Transport

Please see NTNU Gløshaugen Campus for more information.

By Car

Please see NTNU Gløshaugen Campus for more information.

Workshop Sponsor and Support

Department of Energy and Process Engineering, NTNU