φ-sensitivity for LTGC engines: Understanding the fundamentals and tailoring fuel blends to maximize this property
Φ-sensitivity is a fuel characteristic that has important benefits for the operation and control
of low-temperature gasoline combustion (LTGC) engines. A fuel is φ-sensitive if its …
of low-temperature gasoline combustion (LTGC) engines. A fuel is φ-sensitive if its …
Effects of injection pressure and timing on low load low temperature gasoline combustion using LES
Abstract Low Temperature Gasoline Combustion is a novel combustion strategy that
employs the use of a fuel like gasoline whose autoignition characteristics are sensitive to …
employs the use of a fuel like gasoline whose autoignition characteristics are sensitive to …
Development and evaluation of a skeletal mechanism for EHN additized gasoline mixtures in large Eddy simulations of HCCI combustion
G Guleria, D Lopez-Pintor, JE Dec… - International Journal of …, 2023 - journals.sagepub.com
Advanced Low Temperature Combustion modes, such as the Sandia proposed Additive-
Mixing Fuel Injection (AMFI), can unlock significant potential to boost fuel conversion …
Mixing Fuel Injection (AMFI), can unlock significant potential to boost fuel conversion …
Simulating combustion of a seven-component surrogate for a gasoline/ethanol blend including soot formation and comparison with experiments
Combustion of a seven-component surrogate for a research grade 87 octane gasoline
mixed with 10% ethanol is investigated experimentally and numerically from the perspective …
mixed with 10% ethanol is investigated experimentally and numerically from the perspective …
Understanding the effects of doping a regular E10 gasoline with EHN in an HCCI engine: Experimental and numerical study
In this study, the effects of doping a regular E10 gasoline with 2-ethlyhexyl nitrate (EHN) are
investigated under homogeneous charge compression ignition conditions. Experiments are …
investigated under homogeneous charge compression ignition conditions. Experiments are …
A comparative study of gasoline skeletal mechanisms under partial fuel stratification conditions using large eddy simulations
G Guleria, D Lopez-Pintor, JE Dec… - International Journal of …, 2022 - journals.sagepub.com
Partial fuel stratification (PFS) is a low temperature combustion strategy that can alleviate
high heat release rates of traditional low temperature combustion strategies by introducing …
high heat release rates of traditional low temperature combustion strategies by introducing …
Mixture stratification for CA50 control of LTGC engines with reactivity-enhanced and non-additized gasoline
Low-temperature gasoline combustion engines can provide high efficiencies with very low
NOx and particulate emissions, but rapid control of the combustion timing (50% burn point …
NOx and particulate emissions, but rapid control of the combustion timing (50% burn point …
Experimental evaluation of a gasoline-like fuel blend with high renewable content to simultaneously increase φ-sensitivity, Ron, and octane sensitivity
D Lopez-Pintor, JE Dec - Energy & Fuels, 2021 - ACS Publications
High-performance renewable fuels (HPFs) are an alternative to conventional petroleum
fuels that could greatly reduce the carbon footprint of internal combustion engines. The …
fuels that could greatly reduce the carbon footprint of internal combustion engines. The …
Additive-Mixing Fuel Injection (AMFI): A device for robust control and improved performance of high-efficiency LTGC engines
JE Dec, D Lopez Pintor… - International Journal of …, 2023 - journals.sagepub.com
Low-temperature gasoline combustion (LTGC) engines can provide high efficiencies with
very low NOx and particulate emissions. Despite these major advantages, methods for …
very low NOx and particulate emissions. Despite these major advantages, methods for …
Potential of 2-ethylhexyl nitrate (EHN) and di-tert-butyl peroxide (DTBP) to enhance the cetane number of ethanol, a detailed chemical kinetic study
Ethanol is one of the most promising renewable liquid fuels to decarbonize the internal
combustion engine due to its high production capacity, reasonable cost and low carbon …
combustion engine due to its high production capacity, reasonable cost and low carbon …