44 citations · 121 across the 4 of their papers we have counts for
4 papers
Machine Learning Methods for the Design and Operation of Liquid Rocket Engines -- Research Activities at the DLR Institute of Space Propulsion
Günther Waxenegger-Wilfing, Kai Dresia, Jan Deeken +1
The last years have witnessed an enormous interest in the use of artificial intelligence methods, especially machine learning algorithms. This also has a major impact on aerospace…
Multidisciplinary Design Optimization of Reusable Launch Vehicles for Different Propellants and Objectives
Kai Dresia, Simon Jentzsch, Günther Waxenegger-Wilfing +4
Identifying the optimal design of a new launch vehicle is most important since design decisions made in the early development phase limit the vehicles' later performance and determ…
A Reinforcement Learning Approach for Transient Control of Liquid Rocket Engines
Günther Waxenegger-Wilfing, Kai Dresia, Jan Christian Deeken +1
Nowadays, liquid rocket engines use closed-loop control at most near steady operating conditions. The control of the transient phases is traditionally performed in open-loop due to…
Heat Transfer Prediction for Methane in Regenerative Cooling Channels with Neural Networks
Günther Waxenegger-Wilfing, Kai Dresia, Jan Christian Deeken +1
Methane is considered being a good choice as a propellant for future reusable launch systems. However, the heat transfer prediction for supercritical methane flowing in cooling cha…