Soot processes in compression ignition engines

DR Tree, KI Svensson - Progress in energy and combustion science, 2007 - Elsevier
While diesel engines are arguably superior to any other power-production device for the
transportation sector in terms of efficiency, torque, and overall driveability, they suffer from …

Advances and challenges of the Conditional Source-term Estimation model for turbulent reacting flows

MM Salehi, C Devaud, WK Bushe - Progress in Energy and Combustion …, 2024 - Elsevier
Abstract Conditional Source-term Estimation (CSE) is a turbulence–chemistry interaction
model to simulate reacting flows. This model is similar to the Conditional Moment Closure …

Effects of gas density and vaporization on penetration and dispersion of diesel sprays

JD Naber, DL Siebers - SAE transactions, 1996 - JSTOR
Ambient gas density and fuel vaporization effects on the penetration and dispersion of diesel
sprays were examined over a gas density range spanning nearly two orders of magnitude …

Liquid-phase fuel penetration in diesel sprays

DL Siebers - SAE transactions, 1998 - JSTOR
The maximum axial penetration distance of liquid phase fuel (ie, the" liquid length") in an
evaporating diesel spray was investigated over a wide range of conditions using Mie …

Soot in diesel fuel jets: effects of ambient temperature, ambient density, and injection pressure

LM Pickett, DL Siebers - Combustion and Flame, 2004 - Elsevier
Measurements of soot distributions in fuel jets injected into high-temperature, high-pressure
diesel-like operating conditions were made in an optically accessible constant-volume …

Flame lift-off on direct-injection diesel sprays under quiescent conditions

D Siebers, B Higgins - SAE transactions, 2001 - JSTOR
Ambient gas temperature and density, injection pressure, and orifice diameter effects on the
flame lift-off length on a direct-injection (Dl) diesel spray under quiescent conditions were …

Measurement of the flame lift-off location on DI diesel sprays using OH chemiluminescence

B Higgins, D Siebers - SAE Transactions, 2001 - JSTOR
The flame on a high injection pressure direct-injection (DI) diesel spray under quiescent
conditions stabilizes at a location downstream of the fuel injector. The distance from the …

Dissociation characteristics and anthropogenic emissions from the combustion of double gas hydrates

DV Antonov, IG Donskoy, OS Gaidukova… - Environmental …, 2022 - Elsevier
Gas hydrates are an alternative and environmentally friendly energy source increasingly in
the focus of scientific attention. The physicochemical processes behind gas hydrate …

Flame lift-off on direct-injection diesel fuel jets: oxygen concentration effects

D Siebers, B Higgins, L Pickett - Sae Transactions, 2002 - JSTOR
The effects of reductions in the ambient gas oxygen concentration on the flame lift-off length
on direct-injection (DI) diesel fuel jets under quiescent conditions were experimentally …

Compression ratio influence on maximum load of a natural gas fueled HCCI engine

JO Olsson, P Tunestål, B Johansson, S Fiveland… - Sae Transactions, 2002 - JSTOR
This paper discusses the compression ratio influence on maximum load of a Natural Gas
HCCI engine. A modified Volvo TD100 truck engine is controlled in a closed-loop fashion by …