Ability of Particulate Matter Index to describe sooting tendency of various gasoline formulations in a stratified-charge spark-ignition engine

N Kim, D Vuilleumier, X He, M Sjöberg - Proceedings of the Combustion …, 2021 - Elsevier
This study investigates the ability of Particulate Matter Index (PMI) to describe the sooting
behavior of various gasoline formulations in a stratified-charge (SC) spark-ignition engine …

Octane Requirements of Lean Mixed-Mode Combustion in a Direct-Injection Spark-Ignition Engine

N Kim, D Vuilleumier, E Singh, M Sjöberg - Energy & Fuels, 2022 - ACS Publications
This study investigates the octane requirements of a hybrid flame propagation and
controlled autoignition mode referred to as mixed-mode combustion (MMC), which allows for …

Knock phenomena under very lean conditions in gasoline powered si-engines

G Doornbos, S Hemdal, I Denbratt, D Dahl - SAE International Journal of …, 2018 - JSTOR
Homogeneous lean operation is a well-known strategy for enhancing the thermal efficiency
of SI-engines. At higher load points the efficiency is often compromised by the need to …

Homogeneous lean combustion in a 2lt gasoline direct injected engine with an enhanced turbo charging system

K Clasen, L Koopmans, D Dahl - 2018 - sae.org
In the quest for a highly efficient, low emission and afford-able source of passenger car
propulsion system, meeting future demands for sustainable mobility, the concept of …

Non-Uniform Cylinder-to-Cylinder Combustion for Ammonia Generation in a New Passive SCR System

P Chen, Q Lin, VY Prikhodko… - 2018 Annual American …, 2018 - ieeexplore.ieee.org
Lean burn gasoline engine is a promising technology for reducing the fuel consumption by
passenger cars. However, cost-effective NO x emissions control for lean burn gasoline …

Design and Optimization of a Parallel Micro-Hybrid Vehicle with Lean-Burn Gasoline Engine and Passive SCR System

S Joshi, P Chen - 2022 American Control Conference (ACC), 2022 - ieeexplore.ieee.org
Lean-burn gasoline engines have demonstrated significant fuel saving benefits due to the
reduced pumping loss under part-load operation, while NOx emission control in lean …

Design and Control of a Micro-Hybrid Electric Powertrain with Highly-Efficient Lean-Burn Gasoline Engine and Passive Selective Catalytic Reduction System

S Joshi - 2021 - search.proquest.com
Lean-burn gasoline engines have demonstrated significant fuel-saving benefits due to the
reduced pumping loss under part-load operation, while NO x emission control in a lean …