Optical test devices and methods for internal combustion engines and optical studies on spray combustion characteristics for three different alternative fuels: A review

S Liu, J Zhang, J Xue, M Chen, L Dai, Z Yin… - Journal of the Energy …, 2024 - Elsevier
Due to the increasingly stringent emission regulations and the rising call for energy saving
and emission reduction, efficient and clean combustion in internal combustion engines have …

[HTML][HTML] Optical and thermodynamic investigation of jet-guided spark ignited hydrogen combustion

M Balmelli, L Merotto, Y Wright, D Bleiner… - International Journal of …, 2024 - Elsevier
Hydrogen as an alternative fuel for engines is gaining interest to decarbonize the heavy-duty
sector. Hydrogen combustion in engines conventionally relies on the Otto cycle and either …

[HTML][HTML] Comparative Study of the NOx, CO Emissions, and Stabilization Characteristics of H2-Enriched Liquefied Petroleum Gas in a Swirl Burner

AM Dostiyarov, DR Umyshev, ZA Aidymbayeva… - Energies, 2024 - mdpi.com
The global shift toward renewable fuels and the reduction in anthropogenic environmental
impact have become increasingly critical. However, the current challenges in fully …

DIH2jet (DI Hydrogen Combustion Process)

A Beyer, M Balmelli, L Merotto, YM Wright… - International Stuttgart …, 2024 - Springer
Hydrogen combustion engines are a viable solution for defossilizing mobility, mainly
discussed in the heavy-duty sector. Conventional applications of hydrogen combustion in …

Jet-guided Spark-ignited Hydrogen Combustion

A Beyer, M Balmelli, L Merotto, A Casal Kulzer - MTZ worldwide, 2025 - Springer
Carbon-free fuels are gaining interest for energy conversion in the hard-to-electrify sectors.
Although internal combustion engines are reliable, they face limitations, particularly in lean …