[HTML][HTML] The possibility of active attitude control for fuel spray

M Arai - Engineering, 2019 - Elsevier
The internal combustion engine (ICE) is an attractive power source for automobiles, with its
superior storability, transportability, and suppliability of liquid fuel with high energy density …

Internal nozzle flow simulations of the ECN Spray C injector under realistic operating conditions

H Guo, R Torelli, AB Rodriguez, A Tekawade… - … International Journal of …, 2020 - sae.org
In this study, three-dimensional large eddy simulations were performed to study the internal
nozzle flow of the ECN Spray C diesel injector. Realistic nozzle geometry, full needle …

End-to-end modeling of fuel injection via static coupling of internal flow and ensuing spray

R Torelli, Y Pei, Y Zhang, S Som - Communications Engineering, 2022 - nature.com
Accurate knowledge of fuel spray behavior is of utmost importance for liquid-fuel-based
combustion systems. Fuel properties, injector geometry, operating conditions, and thermal …

Durability Study of a High Pressure Common Rail Fuel Injection System Using Lubricity Additive Dosed Gasoline-Like Fuel-Additional Cycle Runtime and Teardown …

T Tzanetakis, M Traver, V Costanzo, R Medina… - … International Journal of …, 2019 - sae.org
This study is a continuation of previous work assessing the robustness of a Cummins XPI
common rail injection system operating with gasoline-like fuel. All the hardware from the …

Exploration of cavitation-suppressing orifice designs for a heavy-duty diesel injector operating with straight-run gasoline

R Torelli, GM Magnotti, S Som, Y Pei, ML Traver - 2019 - sae.org
The occurrence of cavitation inside injectors is generally undesirable since it can cause
material erosion and result in deviations from the expected injector performance. Previous …

Application of modal decomposition techniques to characterize the internal nozzle flow of a medium-duty diesel injector operating with gasoline-like fuels

KJ Asztalos, R Torelli, Y Pei… - Internal …, 2022 - asmedigitalcollection.asme.org
Improving the efficiency of internal combustion engines can result in lower operating costs
and enable reduced total cost of vehicle ownership. On the other hand, it is of utmost …

Effect of fuel temperature on the performance of a heavy-duty diesel injector operating with gasoline

R Torelli, Y Pei, Y Zhang, M Traver, M Sellnau, S Som - 2021 - sae.org
In this last decade, non-destructive X-ray measurement techniques have provided unique
insights into the internal surface and flow characteristics of automotive injectors. This has in …

Accurately Simulating the Performance of Gasoline-Like Fuels in 1-D Hydraulic Injection System Models Operating at High Pressures

T Tzanetakis, AK Voice, M Traver - 2021 - sae.org
Recent research has shown that gasoline compression ignition (GCI) improves the soot-NOx
tradeoff of traditional diesel engines due to the beneficial properties of light distillate fuels …

Durability study of a light-duty high pressure common rail fuel injection system using E10 gasoline

T Tzanetakis, M Sellnau, V Costanzo, M Traver… - 2020 - sae.org
A 500-hour test cycle has been used to evaluate the durability of a prototype high pressure
common rail injection system operating up to 1800 bar with E10 gasoline. Some aspects of …

Experimental investigation of the orifice-to-orifice variability in jet velocities in a diesel injector

C Coratella, A Sahu, L Parry, H Xu, X Ma - Fuel, 2020 - Elsevier
A wide scientific literature has proved that engine efficiency is adversely affected by the
orifice-to-orifice variability in jet velocities. This results in non-uniform spray exiting from the …