Welcome to the website of the Institute for Simulation of reactive Thermo-Fluid Systems. We focus on modeling and simulating (CFD = Computational Fluid Dynamics) thermo-fluid dynamic processes in mechanical and chemical process engineering. Typical technical applications include internal combustion engines, reactors in process engineering, gas turbines or catalysts.
The research group's work is characterized by close collaboration between basic and application-oriented research.
Fundamental research questions on relevant sub-processes often arise from technical applications. Some typical examples are turbulence-chemistry interaction, population balance dynamics, high-pressure sprays or fluid-wall interactions.
To this end, we develop mathematical models for applications involving the simulation of chemical engineering processes and the combustion of solid, liquid and gaseous fuels. This allows methods and results from fundamental research to be directly transferred to technical applications.
We are developing a suite of in-house software tools, but we also use packages such as OpenFOAM®, ANSYS® CFX® and ANSYS® Fluent®, extended by our methods and codes. Simulations are carried out on our own cluster and on large-scale computing facilities at national computing centers.
In our research, we investigate clean energy conversion processes. With simulations on high-performance computers, we gain detailed insights into reactive flows that were unthinkable just a few years ago. In doing so, we bridge the gap between basic research and technical applications.
Seminar: Towards Carbon-neutral Energy and Processes
März 13, 2023
One-day seminar honoring Prof. Dr. Katharina Kohse-Höinghaus included several talks from renowned speakers
HiWi for reactive simulations in OpenFOAM
November 30, 2022
Zur Unterstützung der Forschung am Fachgebiet STFS wird eine Wissenschaftliche Hilfskraft gesucht. Gegenwärtige Fragestellungen befassen sich mit der turbulenten Verbrennung von Wasserstoff als zukünftigem Energieträger, Schadstoffbildung sowie die Entwicklung neuer Verbrennungskonzepte.
Frankfurter Allgemeine Zeitung berichtet über Forschung im Clusterprojekt Clean Circles
November 29, 2022
Eisen statt Kohle als Energieträger der nahen Zukunft
Towards Carbon-neutral Energy and Processes: A one-day seminar hosted by RSM
Oktober 17, 2022
Join us for an interesting seminar on the transformation of our future energy systems on the occasion of the 70th birthday of Prof. Dr. Katharina Kohse-Höinghaus
On the occasion of the 70th birthday of Prof. Dr. Katharina Kohse-Höinghaus, we cordially invite you to a one-day seminar entitled „Towards Carbon-neutral Energy and Processes“. Topical reviews will be presented by distinguished scientists, providing the opportunity for intense discussion and networking. Information on the presenters, titles and abstracts can be found below. The event is especially aimed at PhD candidates and postdoctoral fellows. For travel information, accommodations and online registration, please visit the homepage of this seminar (link below). This seminar is supported by the Clean Circles and SFB/Transregio 150 projects.
Science Reporter: Simulation reaktiver Thermo-Fluid Systeme
September 08, 2022
Die Professoren Christian Hasse und Andreas Dreizler im Interview mit Science Reporter Carlos Meyer
Wie können wir in der Zukunft klimaneutral fliegen? Und wie können wir erneuerbare Energien wie z. B. Windenergie speichern, um Strom auch bei Windstille bereitstellen zu können? Mit diesen Fragen beschäftigt sich Prof. Dr.-Ing. Christian Hasse an der Technischen Universität Darmstadt. An dem rund siebenminütigen Beitrag aus der Reihe „Science Reporter“ war auch Professor Andreas Dreizler, der konkrete Experimente zum Thema erläutert.
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