A New Spark Plug to Improve the Performances of Combustion Engines: Study and Analysis of Unburned Exhaust Gases
Sign Up to like & getrecommendations! Published in 2018 at "Plasma Chemistry and Plasma Processing"
DOI: 10.1007/s11090-018-9903-5
Abstract: The ignition sparks provided by the conventional spark plug do not always ensure a fast and complete combustion of the hydrocarbon-air mixture. For this reason, we offer a new type of plug with a double… read more here.
Keywords: spark; combustion; hydrocarbon; spark plug ... See more keywords
Comparative study of laser ignition and spark-plug ignition in high-speed flows
Sign Up to like & getrecommendations! Published in 2018 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2018.01.029
Abstract: Abstract Laser ignition and spark-plug ignition were experimentally compared in high-speed ethylene-oxygen mixture flows of up to approximately 100 m/s. Nd:YAG laser of 12-ns pulse duration and a semi-surface-discharge-type spark plug of 1.8-ms discharge duration were… read more here.
Keywords: high speed; ignition; spark plug;
On the CN production through a spark-plug discharge in air-CO2 mixture
Sign Up to like & getrecommendations! Published in 2021 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2020.11.043
Abstract: Abstract This work presents a simulation study of the cyanide production through an electric discharge in a vehicular spark plug in dry air containing typical outdoor amounts of CO 2 . For such a task,… read more here.
Keywords: air; discharge; production; spark plug ... See more keywords
Effect of dual-spark plug arrangements on ignition and combustion processes of a gasoline rotary engine with hydrogen direct-injection enrichment
Sign Up to like & getrecommendations! Published in 2019 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2018.11.078
Abstract: Abstract A gasoline rotary engine enriched with directly injected hydrogen could be regarded as an appealing option to improve combustion efficiency while reducing emissions. In this paper, a three-dimensional dynamic simulation model coupling with the… read more here.
Keywords: gasoline rotary; spark plug; plug; hydrogen ... See more keywords
Experimental Investigation about the Effect of Double-Spark Plug Ignition on Combustion Characteristics for Motorcycle Gasoline Engines with a Mild Lean Mixture
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c06130
Abstract: To investigate the effect of double-spark plug ignition (DSI) on the mild lean combustion characteristics of motorcycle gasoline engines, three combustion modes were set up on a gasoline engine for testing, namely, the single-spark plug… read more here.
Keywords: combustion; mild lean; spark plug; lean combustion ... See more keywords
The Synergy Effect of Ignition Energy and Spark Plug Gap on Methane Lean Combustion with Addressing Initial Flame Formation and Cyclic Variation
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.2c07897
Abstract: Controlling carbon emissions could be a win-win for both the environment and humans, and the use of low-carbon fuels is the key to being carbon-neutral in traffic transportation. Natural gas can achieve low carbon emissions… read more here.
Keywords: energy; ignition energy; combustion; spark plug ... See more keywords
Use of the mathematical model of the ignition system to analyze the spark discharge, including the destruction of spark plug electrodes
Sign Up to like & getrecommendations! Published in 2018 at "Open Physics"
DOI: 10.1515/phys-2018-0011
Abstract: Abstract The paper presents the results of analytical and experimental studies concerning the influence of different kinds of fuel additives on the quality of the spark discharge for different configurations of the ignition system. The… read more here.
Keywords: spark plug; spark; spark discharge; ignition system ... See more keywords
Arc-Phase Spark Plug Energy Deposition Characteristics Measured Using a Spark Plug Calorimeter Based on Differential Pressure Measurement
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13143550
Abstract: A spark plug calorimeter is introduced for quantifying the thermal energy delivered to unreactive gas surrounding the spark gap during spark ignition. Unlike other calorimeters, which measure the small pressure rise of the gas above… read more here.
Keywords: gap; energy; spark; spark plug ... See more keywords
Analysis of the Influence of the Spark Plug on Exhaust Gas Composition
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16114381
Abstract: This paper analyses the influence of the type of electrode in a spark plug on exhaust gas emission. The objects of the research were the following vehicles of different years of production: the Volkswagen Beetle… read more here.
Keywords: exhaust gas; gas; spark plug; plug exhaust ... See more keywords