Results 251 to 260 of about 380,060 (317)
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Investigation into Various Strategies to Achieve Stable Ammonia Combustion in a Spark-Ignition Engine

SAE technical paper series, 2023
Ammonia (NH3) is a carbon-free fuel, which could partially or completely eliminate hydrocarbon (HC) fuel demand. Using ammonia directly as a fuel has some challenges due to its low burning speed and low flammability range, which generates unstable ...
Kalim Uddeen   +6 more
semanticscholar   +1 more source

Study of the Effect of Spark Advance, Engine Speed Variation and Number of Spark Plugs on Engine Performance Using CFD Software

Journal of ocean, mechanical and aerospace - science and engineering, 2017
CFD Models have been extensively validated and used to predict the performance and emissions of spark ignition (SI) engines and compression ignition CI engines.
J. R, Borse Sachin L
semanticscholar   +1 more source

Ignition mechanism in ablative pulsed plasma thrusters with coaxial semiconductor spark plugs

Acta Astronautica, 2018
Ignition process, as the initiation of the entire discharge, plays an important role in ablative pulsed plasma thrusters. While spark plug exactly how initiate discharge is achieved is still under review. This study did some experiments with two kinds of
Guorui Sun, Zhiwen Wu
semanticscholar   +1 more source

The Influence of Ignition Control Parameters on Combustion Stability and Spark plug Wear in a Large Bore Gas Engine

SAE technical paper series, 2023
The paper presents novel studies on the impact of different ignition control parameters on combustion stability and spark plug wear. First, experimental results from a 32.4-liter biogas fueled large bore single cylinder spark ignition engine are ...
Anupam Saha   +6 more
semanticscholar   +1 more source

An In-Cylinder Imaging Study of Pre-chamber Spark-Plug Flame Development in a Single-Cylinder Direct-Injection Spark-Ignition Engine

SAE technical paper series, 2023
Prior work in the literature have shown that pre-chamber spark plug technologies can provide remarkable improvements in engine performance. In this work, three passively fueled pre-chamber spark plugs with different pre-chamber geometries were ...
Chenyi Zhu   +2 more
semanticscholar   +1 more source

Microwave spark plug

2008 IEEE 35th International Conference on Plasma Science, 2008
Summary form only given. Results of coaxial microwave plasma source (plasmatron) unconventional construction ("microwave spark plug") investigation are presented. Microwave spark plug construction bases on a found and studied in the GPI phenomenon: low threshold microwave spark generation on the contacts between dielectric and metallic inclusions ...
I. A. Kossyi   +4 more
openaire   +1 more source

Effects of pre-chamber jet ignition on knock and combustion characteristics in a spark ignition engine fueled with kerosene

, 2021
Pre-chamber jet ignition (PJI) is effective in accelerating combustion, expanding lean combustion limit and improving combustion stability on gas fuel and volatile liquid fuels.
Feng Liu   +4 more
semanticscholar   +1 more source

Spark Plug Installation Sockets

2017
<div class="section abstract"> <div class="htmlview paragraph">This SAE Standard applies to spark plug installation sockets of the long length type which are to be used for installing spark plugs of the most commonly used sizes for the North American market.</div></div>
  +5 more sources

Laser Spark Plug Development

SAE Technical Paper Series, 2007
<div class="htmlview paragraph">To meet the ignition system needs of large bore high pressure lean burn natural gas engines a laser diode side pumped passively Q-switched laser igniter was designed and tested. The laser was designed to produce the optical intensities needed to initiate ignition in a lean burn high brake mean effective pressure ...
Dustin L. McIntyre   +4 more
openaire   +1 more source

Numerical Investigation of the Synchronous and Asynchronous Changes of Ignition Timing in a Double Spark Plugs Direct Injection Rotary Engine

Social Science Research Network, 2023
Ke Chang   +6 more
semanticscholar   +1 more source

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