Results 11 to 20 of about 45,927 (304)
Electronic conduction in La-based perovskite-type oxides
Science and Technology of Advanced Materials, 2015 A systematic study of La-based perovskite-type oxides from the viewpoint of their electronic conduction properties was performed. LaCo0.5Ni0.5O3±δ was found to be a promising candidate as a replacement for standard metals used in oxide electrodes and ...
Hisashi Kozuka +2 more
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High permeability and low loss of Ni-Zn-Fe ferrite/metal composite cores in high frequency region
AIP Advances, 2017 A Ni-Zn-Fe ferrite was deposited on the surface of Fe-Si and three kinds of Fe-Si-Cr powders as an insulating material using an ultrasonic-enhanced ferrite plating method.
Satoshi Mori +4 more
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Effects of random RF disturbances on aeronautical communication systems [PDF]
, 2015 Air Traffic Control (ATC) and their responsible authorities have been always very sensitive to safety of the systems they are using to guarantee a fool-proof and environmentally safe operation of the facilities to provide air traffic services and ...
De Vos, Jan +3 more
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European Mechanical Science, 2018 In this study, change in brakepower (BP) of a variable compression spark ignited engine was investigated withdifferent spark plugs and hydrogen enrichment.
Oğuz Baş +4 more
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Ain Shams Engineering Journal, 2020 The purpose of this study is to measure the high concentrations of CO2 near a spark plug inside an internal combustion engine, and an infrared absorption method is used for the measurement.
Fatma B.M. Ahmed +3 more
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An Analysis of the Combustion Behavior of Ethanol, Butanol, Iso-Octane, Gasoline, and Methane in a Direct-Injection Spark-Ignition Research Engine [PDF]
, 2012 Future automotive fuels are expected to contain significant quantities of bio-components. This poses a great challenge to the designers of novel low-CO2 internal combustion engines because biofuels have very different properties to those of most typical ...
Aleiferis, PG +2 more
core +2 more sources
The influence of impurities on the operation of selected fuel ignition systems in combustion engines
Archives of Electrical Engineering, 2016 The paper attempts to determine the impact of fuel impurities on the spark discharge energy and the wear of the spark plug electrode. Spark plugs were analyzed in two typical configurations of the ignition system.
Różowicz Sebastian, Tofil Szymon
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Energies, 2020 The characteristics of spark ignition with a constant volume combustion chamber (CVCC) is evaluated for the efficiency of capacitive-assisted ignition (CAI), such as spark kernel and flame growth. The conventional spark method and matching effect of high
Kwonse Kim, Jaeyoung Han, Seokyeon Im
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Impact of spark plug number of ground electrodes on engine stability
Ain Shams Engineering Journal, 2013 There are many different spark plug designs available in the market nowadays. Understanding the differences between them is beneficial in helping the engine to run properly and efficiently. In the present study, a group of four spark plugs with different
Ahmed A. Abdel-Rehim
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Spark Plug with Integrated Chamber
MATEC Web of Conferences, 2018 Spark plug with integrated chamber increases the quality of ignition of homogenous mixture in the engine cylinder. Very small amount of burning mixture bursts (outflows) from chamber (so-called flame jet ignition) which heads into faster initial phase of
Dittrich Aleš, Beroun Stanislav
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