Results 131 to 140 of about 1,050 (178)

Numerical investigation of the effects of hydrogen/ammonia addition to n-heptane combustion and emissions for a dual injection compression-ignition engine. [PDF]

Heliyon
Ghadamkheir K, Safamanesh F, Moghiman M, Hatami M.   +3 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Understanding the combustion mode transition from CDC to RCCI and RCCI to CDC – An experimental approach

Energy Conversion and Management, 2022
Anand Krishnasamy, D Ganesh, Nagarajan Govindan   +2 more
exaly   +2 more sources

A comparative study on the performance of partially premixed combustion (PPC), reactivity-controlled compression ignition (RCCI), and RCCI with reverse reactivity stratification (R-RCCI) fueled with gasoline and polyoxymethylene dimethyl ethers (PODEn)

Fuel, 2021
Abstract To solve the challenges of the high heat release rate of partially premixed combustion (PPC) and low combustion efficiency of reactivity-controlled compression ignition (RCCI), RCCI with reverse reactivity stratification (R-RCCI) fueled with gasoline and polyoxymethylene dimethyl ethers (PODEn) was investigated at low and medium loads in a ...
Huiquan Duan, Ming Jia, Yaopeng Li, Tianyou Wang   +3 more
openaire   +1 more source

Model Predictive Control of an RCCI Engine

2018 Annual American Control Conference (ACC), 2018
Reactivity controlled compression ignition (RCCI) is a promising combustion strategy that offers high fuel conversion efficiency and ultra low emissions of NOx and soot. One of the main challenges associated with RCCI combustion is the difficulty in simultaneously controlling combustion phasing, engine load, and cyclic variability during transient ...
Akshat Raut, Mehran Bidarvatan, Hoseinali Borhan, Mahdi Shahbakhti   +3 more
openaire   +1 more source

Hexanol: A renewable low reactivity fuel for RCCI combustion

Fuel, 2021
Abstract In the present work, Hexanol a biofuel produced from agro-waste is examined as a potential alternative to fossil fuel. A single-cylinder water-cooled Diesel engine was used for the tests. The mechanical injector was replaced with a solenoid injector and provisions were made for mounting an injector in the inlet port.
Justin Jacob Thomas, V.R. Sabu, G. Basrin, G. Nagarajan   +3 more
openaire   +1 more source

Review on the management of RCCI engines

Renewable and Sustainable Energy Reviews, 2017
Abstract 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 controlled combustion is accomplished by creating reactivity stratification in the cylinder with the use of two fuels characterized by distinctly different cetane numbers.
Jing Li, Wenming Yang, Dezhi Zhou
openaire   +1 more source

Strategies and methods of RCCI combustion: A review

AIP Conference Proceedings, 2018
Reactivity controlled compression ignition (RCCI) is found promising low temperature combustion mode that has recorded tremendous success towards improving thermal efficiency and reducing NOx and soot emissions to nearly zero but has high specific fuel consumption, unburned hydrocarbon (UHC) and carbon monoxides (CO) emissions.
I. B. Dalha., Mior A. Said, Z. A. Abdul Karim, F. Firmansyah   +3 more
openaire   +1 more source

RCCI Investigations With n-Butanol and ULSD

ASME 2019 Internal Combustion Engine Division Fall Technical Conference, 2019
Abstract The focus of this study is to reduce harmful NOx and soot emissions of a compression ignition (CI) engine using reactivity-controlled compression ignition (RCCI) with n-Butanol. RCCI was achieved with the port fuel injection (PFI) of a low reactivity fuel, n-butanol, and a direct injection (DI) of the highly reactive fuel ULSD ...
Valentin Soloiu, Cesar E. Carapia, Justin T. Wiley, Jose Moncada, Remi Gaubert, Aliyah Knowles, Marcel Ilie, Mosfequr Rahman   +7 more
openaire   +1 more source

Heat Release Experimental Analysis for RCCI Combustion Optimization

Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, 2018
Over the past years, the increasingly stringent emission regulations for Internal Combustion Engines (ICE) spawned a great amount of research in the field of combustion control optimization. Nowadays, optimal combustion control has become crucial, especially to properly manage innovative Low Temperature Combustion (LTC) strategies, usually ...
Ravaglioli, V., Ponti, F., Carra, F., De Cesare, M.   +3 more
openaire   +2 more sources

Detailed kinetic study on methane/diesel RCCI combustion

International Journal of Engine Research, 2020
RCCI engines are a novel combustion technology with low pollution and high thermal efficiency. This study aims to identify the reaction pathways in the chemical kinetics mechanism of natural gas and diesel fuel mixture for RCCI combustion.
Shadab Heidarabadi, Rahim Khoshbakhti Saray, Elaheh Neshat   +2 more
openaire   +1 more source