Title : ( A concept for H2-Diesel engines: CFD-driven dual spray optimization with energy/exergy analysis for enhanced performance and sustainable combustion )
Authors: Kourosh Ghadamkheir , Mohammad Moghiman , Mohammad Hatami ,
Full TextAbstract
This study presents a comprehensive numerical investigation into the optimization of a dual- injection diesel engine fueled with diesel–hydrogen blends, aiming to enhance thermal perfor- mance while preventing severe knock. A detailed model was developed to assess the influence of key injection parameters on energy and exergy efficiencies, combustion characteristics, and output emissions. Knock occurrence was evaluated using ringing intensity and maximum pressure
Keywords
Energy/Exergy Analysis Hydrogen Emission Control
@article{paperid:1103189,
author = {Ghadamkheir, Kourosh and Moghiman, Mohammad and Hatami, Mohammad},
title = {A concept for H2-Diesel engines: CFD-driven dual spray optimization with energy/exergy analysis for enhanced performance and sustainable combustion},
journal = {Case Studies in Thermal Engineering},
year = {2025},
volume = {72},
month = {August},
issn = {2214-157X},
pages = {106325--106343},
numpages = {18},
keywords = {Energy/Exergy Analysis
Hydrogen
Emission Control},
}
%0 Journal Article
%T A concept for H2-Diesel engines: CFD-driven dual spray optimization with energy/exergy analysis for enhanced performance and sustainable combustion
%A Ghadamkheir, Kourosh
%A Moghiman, Mohammad
%A Hatami, Mohammad
%J Case Studies in Thermal Engineering
%@ 2214-157X
%D 2025
