Results 31 to 40 of about 15,258 (170)

METHOD OF ELECTRICAL QUANTITIES DETERMINATION IN THE ICE SPARK IGNITION SYSTEM [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2013
The method of electric current and voltage measurement in the ignition system secondary circuit on the basis of which the power and energy of discharge at the spark burning stage is determined.
Abramchuk, F.   +2 more
doaj  

Study on Small Component Thermal Ignition Compliance meeting IEC Standard

open access: yesMATEC Web of Conferences, 2017
With the supplement and revision of IEC standard, the thermal ignition test of small components has been stipulated. Small component ignition test apparatus is testing equipment of intrinsically safe electrical products about thermal ignition.
Xue Qin
doaj   +1 more source

Investigation on the exploding foil initiators ignition enhanced by explosion-electricity coupling

open access: yesDefence Technology
Explosion-electricity coupling (EEC) is a technical method to induce electric energy into the plasma material produced by explosion to improve the output of explosion.
Songmao Zhao   +5 more
doaj   +1 more source

Ignition of organic explosives by an electron beam

open access: yesEPJ Web of Conferences, 2015
A numerical simulation of the ignition of organic explosives (PETN, HMX, RDX, TATB) with an electron beam was performed. A criterion for the ignition of energetic materials with a melting point below the temperature of ignition is obtained.
Ivanov Georgy A., Khaneft Alexander V.
doaj   +1 more source

Ignition energy effect on detonation initiation by single and two successive ignitions

open access: yesThermal Science, 2020
In order to investigate the influence of two successive ignitions on the detonation initiation characteristics, the processes of detonation initiation by one ignition and two successive ignitions with different ignition energy and ignition time interval were simulated numerically. Stoichiometric propane-air mixture was used as the fuel-oxidizer.
Zhiwu Wang   +6 more
openaire   +2 more sources

Analysis of Ignition Spark Parameters Generated by Modern Ignition System in SI Engine Fueled by Ammonia

open access: yesEnergies
This paper analyzes the influence of the number of ignition coils and spark discharge energy on the Coefficient of Variation of Indicated Mean Effective Pressure (COVIMEP) of an SI internal combustion piston engine.
Mariusz Chwist   +3 more
doaj   +1 more source

Experimental Study on Influence of Ignition Energy on Gas Explosion Reaction Characteristics

open access: yesChemical Engineering Transactions, 2018
Based on both the theoretical analysis and laboratory test, the influence of ignition energy on the parameters such as gas explosion pressure and ignition delay time etc. was studied in this paper.
Jianshen Cheng, Biming Shi, Minghe Chen
doaj   +1 more source

Calculation of the Minimum Ignition Energy based on the ignition delay time

open access: yes, 2011
Submitted for publication in Combustion and ...
Jensen, Jens Tarjei   +2 more
openaire   +2 more sources

The NIF: An international high energy density science and inertial fusion user facility

open access: yesEPJ Web of Conferences, 2013
The National Ignition Facility (NIF), a 1.8-MJ/500-TW Nd:Glass laser facility designed to study inertial confinement fusion (ICF) and high-energy-density science (HEDS), is operational at Lawrence Livermore National Laboratory (LLNL).
Moses E.I., Storm E.
doaj   +1 more source

Construction and ignition performance of microwave-responsive nAl@MOF composite energetic material

open access: yesDefence Technology
Among the various stages of energy release in energetic materials, ignition is critical. Microwave ignition technology is an advanced method that converts microwave energy into thermal energy to achieve rapid ignition, offering advantages such as simple ...
Fangzhou Wu   +6 more
doaj   +1 more source

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