Experiments in Fluids Webinar Series: UHS-PIV
Teaser Presentation by Christopher Geschwindner, RSM
Geschwindner, C., Westrup, K., Dreizler, A. et al. Ultra-high-speed time-resolved PIV of turbulent flows using a continuously pulsing fiber laser. Exp Fluids 63, 75 (2022)
Project A04 – SFB/TRR 150
Detailed experimental investigation of thermo-kinetic and fluid mechanical properties of flame-wall interactions
Principal investigator at RSM:
Prof. Andreas Dreizler
Scientific assistants at RSM:
Dr.-Ing. Florian Zentgraf
M.Sc. Pascal Johe
Project A05 – SFB/TRR 150
Measurement of thermochemical parameters in gas phase layers and liquid phase films using laser absorption spectroscopy
Principal investigator at RSM:
Dr. rer. nat. Steven Wagner
Scientific assistant at RSM:
M.Sc. Anna Schmidt
Project C01 – SFB/TRR 150
Experimental characterization of in-cylinder near-wall flow and combustion processes
Principal investigator at RSM:
Dr.-Ing. Benjamin Böhm
Scientific assistant at RSM:
M.Sc. Marius Schmidt
CRC/TRR 150 Overview
(available only in German) Im SFB/TRR 150 erarbeiten Wissenschaftler*innen der TU Darmstadt und des Karlsruher Instituts für Technologie gemeinsam die wissenschaftlichen Grundlagen und Modelle zur chemischen Reaktionskinetik, zu komplexen Dreiphasenströmungen, zur instationären Wärmeübertragung in Wandnähe und zur Turbulenz-Chemie-Wand-Interaktion.
Project B4 – CRC 129 Oxyflame
Detailed experimental investigation and characterisation of oxy-fuel biomass burners via laser-optical methods
Principal investigator at RSM:
Scientific assistant at RSM:
Project B5 – CRC 129 Oxyflame
Robust absorption-spectroscopic diagnostics for biomass combustion: measurement methods for gas species, gas temperatures and particle loading
Principal investigator at RSM:
Scientific assistant at RSM:
Project B7 – CRC 129 Oxyflame
Investigation of ignition and combustion processes of solid fuel particles under oxy-fuel conditions
Principal investigator at RSM:
Scientific assistant at RSM:
Vorstellung der Fachgebiete RSM & STFS an der TU Darmstadt
Short video about RSM and STFS and their work.
Digital lecture for the Combustion Institute: Prof. Dreizler
In this lecture the different fields of applications of laser diagnostics are discussed and exemplified by most recent developments. The topics span from investigation of fundamental phenomena, validation experiments, technology development towards robust sensing.
Reaktive Strömungen und Messtechnik – Institute Presentation
Presentation of our institute given by Prof. Andreas Dreizler
PIV of solid fuel combustion – Oxy-fuel burner
Researchers at TU Darmstadt are studying the future of solid fuel power plants which are ready to employ CO2 storage of their fuel gas using the Oxy-fuel combustion method.
In this video, we employ the PIV method to measure the velocity of particles and their surrounding gas phase which helps simulations in need of validation data.
