Conceptual investigations on full optical accessibility to large-bore medium-speed engines

SB Karmann, M Prager, G Wachtmeister - SAE International Journal of …, 2019 - JSTOR
Optically accessible engines are an essential tool to investigate the combustion process in
internal combustion engines via optical and laser optical methods. These methods can be …

Optical and Thermodynamic Investigations of a Methane-and Hydrogen-Blend-Fueled Large-Bore Engine Using a Fisheye Optical System

S Karmann, S Eicheldinger, M Prager, M Jaensch… - Energies, 2023 - mdpi.com
The following paper presents thermodynamic and optical investigations of hydrogen-
enriched methane combustion, showing the potential of a hydrogen admixture as a means …

Realization of a fully optically accessible medium speed large bore engine using a fisheye optic

S Karmann, C Friedrich… - ASME Power …, 2020 - asmedigitalcollection.asme.org
To address one of the main environmental concerns, the engine out emissions, an
enhanced understanding of the combustion process itself is fundamental. Recent optical …