Results 11 to 20 of about 9,329 (266)

Impact prediction model of acetone at various ignition advance by artificial neural network and response surface methodology techniques for spark ignition engine

open access: yesScience and Technology for Energy Transition, 2022
In this study, it was aimed to predict and optimize the effects of acetone/gasoline mixtures on spark ignition engine responses at different engine speeds and ignition advance values with artificial neural network and response surface methodology.
Uslu Samet   +2 more
doaj   +1 more source

Aspects of experimental investigations of laser plug ignition use at spark ignition engine

open access: yesMATEC Web of Conferences, 2017
Nowadays, the necessity of pollutant emissions reduction brings to the fore new technologies developed for a better control of the combustion process. Ignition is the process of starting radical reactions until a selfsustaining flame has developed and ...
Done Bogdan
doaj   +1 more source

Design and Experiment of a Prototype Electronic Control Unit Direct Injection Fuel System Arduino-Based for 2-stroke Spark Ignition Engine

open access: yesAutomotive Experiences, 2021
The development of technology on the 2-stroke direct-injection spark-ignition engine is expected to be a solution to optimize engine performance and reduce exhaust pollution.
Darwin Rio Budi Syaka   +2 more
doaj   +1 more source

Pengaruh Derajat Pengapian terhadap Kinerja Motor Bakar 6 Langkah Berbahan Bakar Etanol

open access: yesRekayasa Mesin, 2020
The six-stroke spark ignition engine has the potential to be developed as a new alternative to future motor fuel technology. The development of motor vehicles will be directly proportional to the use of rising fossil fuels. It is, therefore, necessary to
Misru Razi   +2 more
doaj   +1 more source

Ammonia Combustion in a Spark-Ignition Engine Supported with Dimethyl Ether

open access: yesEnergies, 2023
This paper presents the results of experimental tests with a spark-ignition engine powered using ammonia and DME (dimethyl ether). The tests were carried out on a CFR (cooperative fuel research) engine with a compression ratio of 10 and a rotational ...
Wojciech Tutak   +3 more
doaj   +1 more source

Lean Burn Flame Kernel Characterization for Different Spark Plug Designs and Orientations in an Optical GDI Engine

open access: yesEnergies, 2022
Lean burn spark ignition (SI) engines represent an effective solution for improving fuel economy and reducing exhaust emissions and can be implemented both in conventional and hybrid powertrains.
Giovanni Cecere   +4 more
doaj   +1 more source

Parametric analysis for performance and emissions of gasoline direct injection engine using mathematical modelling [PDF]

open access: yesEngineering and Technology Journal
The study aims to estimate the performance and emissions of a gasoline direct injection (GDI) engine by analyzing parameters such as engine speed between 2000 and 6000 rpm, compression ratio (CR) between 9 and 13, and the start of ignition between 140 ...
Omar Yousif, Mahmoud Mashkour
doaj   +1 more source

Review on performance of High energy ignition techniques [PDF]

open access: yesInternational Journal of Research and Innovations in Science and Technology, 2015
Ignition systems are the fundamental parts of spark ignition engines which determine the engine efficiency and pollutant emission. With the recent developments in engine technology significantly high spark energies are required.
Jubin V Jose, Sreenath V R
doaj  

A Novel Way to Enhance the Spark Plasma-Assisted Ignition for an Aero-Engine Under Low Pressure

open access: yesApplied Sciences, 2018
Finding a new ignition strategy for ignition enhancement in a lean-burn combustor has always been the biggest challenge for high-altitude, long-endurance unmanned aerial vehicles (UAVs).
Shengfang Huang   +4 more
doaj   +1 more source

On the improvement of performance and pollutant emissions of a spark ignition engine fuelled by compressed natural gas and hydrogen

open access: yesEnergy Reports, 2022
This paper presents the results of an experimental and a theoretical investigation made by simulations on a Renault HR09DET spark ignition engine, four-stroke, 3-cylinders, multipoint fuel injection fuelled successively by gasoline and compressed natural
Marius Cătălin Barbu   +2 more
doaj   +1 more source

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