165 citations · 446 across the 20 of their papers we have counts for
6 papers · 1 filter
Dynamic stabilization of a hydrogen premixed flame in a narrow channel
Faizan Habib Vance, Arne Scholtissek, Philip de Goey +2
Combustion of hydrogen can help in reducing carbon-based emissions but it also poses unique challenges related to the high flame speed and Lewis number effects of the hydrogen flam…
Application of dense neural networks for manifold-based modeling of flame-wall interactions
Julian Bissantz, Jeremy Karpowski, Matthias Steinhausen +5
Artifical neural networks (ANNs) are universal approximators capable of learning any correlation between arbitrary input data with corresponding outputs, which can also be exploite…
A comparison of mechanistic models for the combustion of iron microparticles and their application to polydisperse iron-air suspensions
Johannes Mich, Daniel Braig, Tobias Gustmann +2
Metals can serve as carbon-free energy carriers, e. g. in innovative metal-metal oxide cycles as proposed by Bergthorson (Prog. Energy Combust. Sci., 2018). Iron powder is a suitab…
The potential of retrofitting existing coal power plants: a case study for operation with green iron
Johannes Janicka, Paulo Debiagi, Arne Scholtissek +5
Storing electrical energy for long periods and transporting it over long distances is an essential task of the necessary transition to a CO-free energy economy. An oxidation-re…
Techno-economic assessment of long-distance supply chains of energy carriers: Comparing hydrogen and iron for carbon-free electricity generation
Jannik Neumann, Rodolfo Cavaliere Da Rocha, Paulo Debiagi +4
Effective usage of renewable energy requires ways of storage and delivery to balance energy demand and availability divergences. Carbon-free chemical energy carriers are proposed s…
Flamelet modeling of thermo-diffusively unstable hydrogen-air flames
Hannes Böttler, Haris Lulic, Matthias Steinhausen +3
In order to reduce CO2 emissions, hydrogen combustion has become increasingly relevant for technical applications. In this context, lean H2-air flames show promising features but,…