Prevalence and determinants of adolescent pregnancy in Africa: a systematic review and meta-analysis
Background Adolescence is the period between 10 and 19 years with peculiar physical,
social, psychological and reproductive health characteristics. Rates of adolescent …
social, psychological and reproductive health characteristics. Rates of adolescent …
Review on the management of RCCI engines
RCCI (reactivity controlled compression ignition) engines are found to be capable of
achieving higher thermal efficiency and ultra-low NOx and PM emissions. The reactivity …
achieving higher thermal efficiency and ultra-low NOx and PM emissions. The reactivity …
Experimental analysis of ethanol dual-fuel combustion in a heavy-duty diesel engine: An optimisation at low load
Conventional diesel combustion produces harmful exhaust emissions which adversely affect
the air quality if not controlled by in-cylinder measures and exhaust aftertreatment systems …
the air quality if not controlled by in-cylinder measures and exhaust aftertreatment systems …
[HTML][HTML] A numerical study on combustion mode characterization for locally stratified dual-fuel mixtures
Combustion modes in locally stratified dual-fuel (DF) mixtures are numerically investigated
for methanol/n-dodecane blends under engine-relevant pressures. In the studied constant …
for methanol/n-dodecane blends under engine-relevant pressures. In the studied constant …
[HTML][HTML] Numerical study on tri-fuel combustion: Ignition properties of hydrogen-enriched methane-diesel and methanol-diesel mixtures
Simultaneous and interactive combustion of three fuels with differing reactivities is
investigated by numerical simulations. In the present study, conventional dual-fuel (DF) …
investigated by numerical simulations. In the present study, conventional dual-fuel (DF) …
Improvement in high load ethanol-diesel dual-fuel combustion by Miller cycle and charge air cooling
At high load, dual-fuel compression ignition engines often rely on exhaust gas recirculation
(EGR) to avoid excessive in-cylinder pressure rise rates caused by the autoignition of the …
(EGR) to avoid excessive in-cylinder pressure rise rates caused by the autoignition of the …
Marine ancillary diesel engine emissions reduction using advanced fuels
M Puškár, P Tarbajovský, M Lavčák… - Journal of Marine …, 2022 - mdpi.com
Large transoceanic ships use marine ancillary diesel engines for generating electricity,
which, on the other hand, produce a remarkable amount of harmful emissions during the …
which, on the other hand, produce a remarkable amount of harmful emissions during the …
Robust multivariable feedback control of natural gas-diesel RCCI combustion
Advanced combustion concepts such as Reactivity Controlled Compression Ignition (RCCI)
demonstrate very high thermal efficiencies combined with ultra low NO x emissions. As …
demonstrate very high thermal efficiencies combined with ultra low NO x emissions. As …
Study on the closed-loop combustion control for a diesel engine by using a dynamic-target online prediction model
S Ou, Y Yu, J Yang - Control Engineering Practice, 2022 - Elsevier
In-cylinder pressure-based closed-loop combustion control is a critical technology used to
address the issue of cylinder-to-cylinder inhomogeneity throughout the life cycle of a modern …
address the issue of cylinder-to-cylinder inhomogeneity throughout the life cycle of a modern …
Model-guided extremum seeking for diesel engine fuel injection optimization
Extremum seeking (ES) is a model-free optimization method that has been successfully
applied to the automotive engine calibration. However, the slow convergence speed of ES …
applied to the automotive engine calibration. However, the slow convergence speed of ES …